Wednesday, August 05, 2009
Camping at Arrowhead Provincial Park
Monday, June 15, 2009
My Writing Career and Mrs. Indira Gandhi
The story started in June 1975 when President of India, Fakhruddin Ali Ahmed, declared a state of emergency upon advice by Prime Minister Indira Gandhi. I was in high school at that time. We used to get the Indian Express, an anti Congress newspaper in our home. Because of its anti Congress and anti emergency writings, the publication of Indian Express was suspended during the emergency period. Since Indian Express was not available, my father switched to the Times of India newspaper.
One feature that was distinctly different in Times of India from Indian Express was the daily cartoon by R K Laxman. Though Indian Express also had a staff cartoonist Abu Abraham, his cartoons were more political in nature, where as Laxman’s cartoon were more geared toward common people’s life. I started liking Laxman’s cartoon, and soon developed an urge to draw cartoons.
In July 1976, after passing the school, I joined Pusa Polytechnic in the Electronics Engineering Diploma course. Though the Polytechnic was open to girls, in those days, they used to stay away from engineering courses. However, in Aug 1976, two girls joined our class. Both girls were the daughters of the staff working in Pusa Polytechnic. Because they were girls and daughters of the senior staff of the Polytechnic, they were given special treatment by lecturers as well as students. I noticed significant changes taking place in the class, which triggered my desire to express my views through cartoons. First I started drawing quick cartoons on my desk or the class blackboard during the gap between periods, and later moved to draw cartoons on paper and put those on the college notice board.
In 1978, I met Abu Abraham, Indian Express’ staff cartoonist in his office in New Delhi. I showed him a couple of cartoons. He gave me a few suggestions and kept a few cartoons for possible use in the newspaper. The newspaper editor found one of my cartoons on adult education suitable to go with an article on the adult education. So, that was my first cartoon published in the Sunday edition of a national newspaper. I was paid an honorarium of Rs. 50 (about 6 US$ at that time) for my cartoon, the highest so far all my published cartoons so far. Here is my first published cartoon.
After my first cartoon was published, a few more were published in Sarita and Women’s Era magazines.
This post is getting too long. I will write about the story of my articles and books some other day. I end this post by thanking Mrs. Indira Gandhi for pushing me into the wonderful world of writing.
Tuesday, June 02, 2009
CBS's 60 Minutes Program Features IITs
Thursday, May 28, 2009
Why dieting does not work?
On the New Year day, millions of people take a resolution to reduce weight and do dieting. Usually, the dieting resolution fizzles out before the first month of the year ends. And, countless people never bother to diet and continue to gain weight. I am confident that most people know that overeating and eating unhealthy food is bad for them and would lead to health problems sooner or later. Yet, most people don’t do anything to lose weight or not gain it in the first place. Let me rephrase the previous sentence – most people are helpless to do anything to keep their weight in check. And for the same matter, dieting programs too rarely have a lasting effect. Have you ever thought why we are unable to control what we eat? The reason – our brain has been conditioned to eat junk food!
- Truly accept that overweight/obesity is bad in the long run and will lead to bigger problems at the later stage.
- Always remember and continuously remind your brain the kinds of food that are bad for the health. (Refer to good health book to know what kind of food is good for your health. In general, food stuffed with fat, sugar and salt is not good.)
- Eat food at regular time and slowly decrease the amount you eat each time. (Don’t try to fool yourself by compensating reduced food intake by eating between meals!)
Sunday, May 24, 2009
TRADITIONAL ECONOMICS
You have two cows. You sell one and buy a bull. Your herd multiplies and the economy grows. You retire on the income.
SOCIALIST ECONOMICS
You have two cows. The government takes one and gives it to your neighbour.
CHRISTIAN DEMOCRAT ECONOMICS
You have two cows. You keep one and give one to your neighbour.
REPUBLICAN ECONOMICS
You have two cows. Your neighbour has none. So what?
COMMUNIST ECONOMICS
You have two cows. The government seizes both and provides you with milk.
AMERICAN ECONOMICS
You have two cows. You sell one and force the other to produce the milk of four cows. You profess surprise when the cow drops dead. You put the blame on some nation with cows. And naturally that nation will be a danger to mankind. You wage a war to save the world and grab the cows.
FRENCH ECONOMICS
You have two cows. Half of you go on strike because you want three cows. The other half paint the cows on different landscapes
GERMAN ECONOMICS You have two cows. You reengineer them so that they live for 100 years, eat once a month and milk themselves.
BRITISH ECONOMICS
You have two cows. They are both mad cows. You wait for the Americans to go to war; you join them in saving the world and get two sane cows of your own
ITALIAN ECONOMICS
You have two cows. You don't know where they are. You break for lunch.
SWISS ECONOMICS
You have 5000 cows, none of which belong to you. You charge others for storing them.
ARAB ECONOMICS
You have 5000 cows, all of which belong to you. You call others to come and milk them You charge them for the permission to milk your cows and keep a portion of the milk You have a great economy Until the Americans decide to steal your cows to save the world.
INDIAN ECONOMICS
You have three cows. You are fiercely protective of the third cow which tends to walk over to your neighbour You think that the third is a gift from GOD But just in case you worship all three You do nothing with your cows but somehow the economy works. You thank the cows and continue to worship them.
PAKISTANI ECONOMICS
You have two cows. Your neighbour has three. You are sure that his third cow has wandered over from your side of the fence. You wage war for fifty years trying to recover it In the meantime your two cows die. Now you appeal to the UN for help to retrieve the cow
JAPANESE ECONOMICS
You have two cows. You redesign them so that they are one-tenth the size of an ordinary cow and produce twenty times the milk. You then create cute cartoon cow images called Cowkimon and market them worldwide.
RUSSIAN ECONOMICS
You have two cows. You count them and learn you have five cows. You count them again and learn you have 42 cows. You count them again and learn you have 17 cows. You give up counting and open another bottle of vodka.
CHINESE ECONOMICS
You have two cows. You have 300 people milking them. You claim full employment, high bovine productivity and arrest anyone reporting the actual numbers.
TERRORIST ECONOMICS
Thursday, May 21, 2009
Why are we stressed?
A few days ago, I read another story that nicely explains why we get the stress unnecessarily.
A few young people went to visit their college lecturer. The conversation moved in all directions including stress in the daily life. After some time, the lecturer went to the kitchen and prepared tea for them. He brought the tea in a teapot and lot of cups on tray. The cups that the lecturer brought were of different kinds -- fine china, porcelain, plastic, glass, etc. After all students had picked up a cup and filled it with tea, the lecturer said, "If you noticed, all the nice looking, expensive cups were taken up, leaving behind the plain and cheap ones. While it is normal that you only want the best for yourselves, that is the source of problems and stress. What we wanted was tea, not the cup, but we unconsciously went for the better cups."
The lecturer further said, "Good tea may taste better in a good cup but a good cup does not make the tea better. Similarly, if Life is Tea, then the jobs, money and position in society are the cups. They are just tools to hold/maintain Life, but the quality of Life doesn't change. If we only concentrate on the cup, we won't have time to enjoy the Tea in it."
Tuesday, May 19, 2009
If you have a dream, go after it
Click this link to watch the video.
Monday, May 18, 2009
Sadhana Satsang at Shadow Lake
The Shadow Lake Centre has a well-equipped community hall that can accommodate up to 300 people. It also has an attached modern kitchen with all equipments to cook and serve food. The community hall is converted in the prayer hall where the satsang is help from 6 am until 8 pm with break time for breakfast, lunch, evening tea and dinner. The devotees are accommodated in small cottages that have got two-tier beds like a railway coach. The prayer sessions are conducted by Swami Shri Ek Naam Dev Ji Maharaj from Kurukhsetra, India.
Thursday, April 23, 2009
Bura Jo Dekhan Main Chala
Jo Munn Khoja Apnaa, To Mujhse Bura Naa Koye
Monday, April 20, 2009
Who cares about inner beauty?
Monday, April 13, 2009
We are bad listners
Monday, April 06, 2009
The Story of Stuff
Friday, April 03, 2009
Toronto High School Teachers' Strike Action
The Toronto High School teachers remind me Mr. Ayodhya Dass, my high school Principal. When I was in Grade 8 or 9, our Government School building was being reconstructed. Half the building was demolished and a new building was being build in its place. Due to the shortage of classrooms, the school was being run in two shifts. The morning shift was looked after by the Principal and the afternoon shift was run by the Vice Principal. One day, our Vice Principal was transferred to another school and due to some reason, the new Vice Principal who was supposed to join our school did not arrive. Then, Mr. Ayodhya Dass, whom I admire, started looking after both shifts. He used to arrive the school around 6.30 am and leave in the evening around 6.00 pm. He did not own a vehicle and used to commute by public bus. His house was located at least 10 KMs from the school, so I hope he was spending an hour of commute time each way. And, our great Principal did this not for a day or two but for more than a year! I am sure that he was not paid any money for all the extra hours he devoted for the students.
The purpose of living on the earth should be little more than always worrying about the money we get for what we do for others.
Monday, March 30, 2009
Nano -- Good or Bad?
Right from the day this car was unveiled, many people have been criticising this wonderful car on the pretext that it will increase congestion on the roads and increase air pollution. I have seen several such articles, even in the newspapers published in USA and Canada. There is no doubt that more cars on the road will lead to more air pollution, however, the western countries don't have the exclusive privilege to create air-pollution. Until recently, about 18 million new cars were being sold in USA every year. Other than the lip-service, there has been no serious effort to reduce the number of vehicles on the road or to introduce electric or natural-gas powered vehicles.
All people have a basic right to travel in reasonable comfort. If a reliable, comfortable, fast and reasonably priced public transit system is available, most people automatically get inclined to leave their cars at home. Singapore offers an excellent network of subway trains, buses and cheap taxis, and therefore people don't feel the need to own a car. A similar public transit system does not exist in any city of USA and Canada. In Toronto, though a good transit system is available, it discourages people to use it for short distance, as the ticket price is the same whether one travels two kilometres or thirty. Because of this reason, it is cheaper, convenient and saves me time to use a car to go to my office than going by bus.
Instead of criticising Nano, let us look at its great feature. Nano has an excellent fuel efficiency of over 23 KMs per litre. It is a matter of honour for the country that world's cheapest car has been designed in India, and Nano has potential to be exported in large numbers. Besides, Nano may replace highly polluting two-stroke scooters and auto-rickshaws from Indian roads. Three cheers to Nano!
Tuesday, March 24, 2009
Earth Hour 2009
Friday, March 20, 2009
Rickshaw Puller
Next day, while going to an office, I saw rickshaw pullers on almost every road. I felt a little uneasy on seeing a human being pulling another human being. In the evening, I had to go somewhere, so I asked my host for directions, and he advised, "Take a rickshaw, and he would take you where you want to go." I told him that I could not imagine sitting in a rickshaw while another person, perhaps weaker than me, pulling me. My host did not buy my argument, but at last gave me direction, and I walked to my destination. I stayed in Kolkata for two weeks and later visited it again a few more times, but could never had a courage to ride a rickshaw.
Many people feel that it is inhumane for a human being pulling another human being. Why? May be because we have seen animals pulling carts and when we see a human pulling a cart, we feel that we have degraded that person to an animal. I also used to think like that, however, now my thinking has changed a little bit. To survive, we all sell whatever we have -- physical power, brain power or intellectual power. A worker working in the blast furnace department of a steel mill works in very hot environment, even hotter than the hot summer period a rickshaw puller encounters on the road. However, the steel plant worker is suitably compensated and is a respected member of the society. On the other hand, a rickshaw puller and others doing similar low end jobs do not get any respect from the society or suitable compensation. Have a look at the following picture where a well-built person is being pulled through the flooded streets of Kolkata. Do you think that the rickshaw puller, who is selling his manual labour is being paid a reasonable fare?
In general, most people feel that rickshaw pulling presents a bad image of the Kolkata and this should be stopped. In fact, in 2006, the West Bengal passed a law to ban rickshaws on Kolkata streets. However, even after more than two years since that ban, nearly 5,000 licensed and 18,000 unlicensed rickshaw pullers continue to ply rickshaws on the Kolkata streets. In fact, many people oppose the ban on the ground that rickshaws provide environment-friendly mode of transport in very densely populated Kolkata city. Of course, the livelihood of 23,000 families too depend on rickshaws, whom the West Bengal Government has not been able to provide any alternate employment. Let us see what happens in the future.
Sunday, March 15, 2009
Give Children a Chance
Saturday, March 14, 2009
Chinese Krishna?
One day, a person's wife disappears. He waits for a few days, but when she does not return, he goes to Shri Ram Temple and starts praying, "Hey Ram! Please get my wife back." He keeps praying for hours and finally Shri Ram appears. While pointing towards Hanuman, Shri Ram says, "Please contact him. He helped me find even my wife."
Sunday, March 08, 2009
We Celebrated Holi
After light snack consisting of Chaat Paapri (चाट पापडी) and Idli (इडली), the children presented very good live entrainment. Here is a small 29 second clip from the Kathak dance.
The children's program was followed by bolloywood songs and dance, enjoyed by young as well as old generation. Here is a small 22 seconds video of people dancing on the floor.
We were served delicious dinner prepared by volunteers of the Vedic Cultural Centre. The quality of the food was better than that served in several Indian restaurants I have visited recently. In all, it was an evening worth remembering.
Friday, March 06, 2009
We are responsible for the mess we are in
In Canada and USA, most people want to have everything of their own -- their is no concept of sharing. For instance, most people living in the suburbs of Toronto want to have their own swimming outdoor pool, if they have space to build one. These people spend thousands of dollars to build and maintain these swimming pools that they can use only two-three months in summer, but would not like to use a nice indoor heated public summing pool for $2 per use. Similarly, each of their child must have a separate bedroom, separate computer, separate iPod, separate bike, separate sports equipment, and so on.
New car, new house, new clothes, and so on is fine if we have extra money. But, why should I get tempted to buy a new car when I see a new model, if my existing car is running fine. I think most people follow this typical behaviour because other are doing like that. I remember that my son, when he was in Grade 1 or 2 once drew Nike logo on his shoes, may be just to feel better that he too had Nike shoes. When I was in Grade 6, I created a homemade booklet to collect stamps because other students in my class used to collect stamps. This copycat behaviour may be acceptable in the early period of the life, but if continues in the adult life, it leads to problem. Why should I copy what others are doing? Why should I buy a new car because others are replacing their car every three years? I should do it only if I have ready cash and my current car is giving me trouble. In case, my car is running fine and I have a lots of extra cash and I want to get a new car, that may be acceptable but acquiring a new car on loan when the current one is fine is sure no-no.
I decided to write this blog after reading the story of Ana Tacan on the Internet. The family bought earning about $60,000 a year bought a house for $135,000 in 2001. And then continued to increase their expenses by taking loan agains the house and ultimately lost the house. You can read the full story by clicking here.
Fortunately, the first generation immigrants from Asia are financially better organised that an average north American. These people are a little conservative, do not generally acquire credit card debt, and try to payoff their home mortgage as soon as possible. However, the second generation immigrants almost follow the footsteps of average American!
Monday, March 02, 2009
Making Campsite Reservation
Friday, February 27, 2009
Cheating is not allowed
When I was in school, I witnessed student as young as in Grade 2 cheating in examinations. The most common technique of taking tips/notes inside the examination hall was inside the pencil/geometry box. Students could easily look at the tips hidden in those boxes without being caught. Of course, people used to write answers on their hands and legs hidden under their clothes. Another popular technique was to hide pocket/guide books in toilets and go there to look for answers. Some students used to deploy their friends outside the school who would write down the answers, wrap it around a small stone and through it inside the examination hall. Well, now students have cell phones to communicate, as was shown in the Munna Bhai MBBS movie.
Wednesday, February 25, 2009
Positive Effects of Financial Slowdown
I remember a story how USA got out of recession last time. Well, long long ago, USA was in deep depression. Almost all industries, including steel, automobiles and cement closed down. No factories were running. No one was buying cars. One day, one man named Peter goes to a car dealership and tells the manager that he wants to buy car. The manager jumped with joy, but there was no car in the dealer's showroom. So, the dealership's manager tells Peter that he would have to wait as he needs to place an order for the car with the car manufacturer. The manager takes down Peter's address and tells him that he would contact him as soon as the car becomes available.
The car dealership calls the car factory and places an order for 10 cars, hoping more orders would follow. However, the car factory does not have steel to make cars. So they order steel for 1000 cars from a Steel Mill. The Steel Mill needs coal. So they order coal, and so on. In the end, coal mills, steel mills, car factories -- every sector of the economy starts working and the country comes out of recession, and the car is delivered to the car dealership. The Car factory feels so happy that they decide to give the car to Peter, who placed the first car order and helped bring the country out of recession, as a gift for free.
The Manager of the car dealership goes to Peter's house. Peter's mother opens the door. When the manager asks for Peter, her mother gets a little worried. She tells the manager that her son is mentally retarded and does not know what he is doing, and requests to please excuse him if he has done anything wrong. When the Manager tells Peter's mother that her mentally retarded son has brought the country out of recession, she does not understand anything and continues to stare at the manager.
Friday, February 20, 2009
इंडिया India Rising
Depending on whom you ask, you would get different views about the rise of India. BBC's "The Changing World" broadcasted a very interesting four-part detailed documentary about India's booming economy. This program, which was originally aired in February 2007 is available for listening. Each part is about 25 minutes long.
Part I : Changing Life in Large Cities
A new materialism and consumerism is an obvious sign of India ’s growing middle class -- Shopping Malls, Luxury Apartments, Cars, Hotels... Earlier India used to spiritually rich, but materially very poor. Now, it’s a very different story. Click to listen...
Part II: India that has been Left Out
This part focuses on the Indian state of Bihar, India's Heart of Darkness, left out of India ’s economic revolution. Click to listen...
Part III: India's Changing Entertainment Industry.
Click to listen...
Part IV: Environment and Social Cost of the Booming Economy
Click to listen...
Sunday, February 15, 2009
Our Trip to Vrindavan and Agra
I Saved $2.75
Today I saved $2.75.
I usually go to my office by car; however, today I gave the car to my son, Ankur, who had to reach his University at 8 a.m. The bus ride to his University is close to two hours, whereas, my office being just 8 kms away, it takes much less. Since the weather was quite cold (about -15 degrees Celsius), my wife asked me to give the car to Ankur, and instead go to office by bus. While going to her office, she dropped me at the bus stop. My office is about 5 KMs from that point. Instead of taking the bus, I decided to walk to my office.
The weather was cold, but it did not feel so cold as the sun was shining. I had some difficulty walking on the snow-covered, frozen sidewalks (footpaths), which were quite slippery. I had to walk a bit slow to avoid falling. After walking about two kilometres, the sidewalks became snow-cleared, and I could walk easily. The journey took about 50 minutes, and I saved $2.75, the cost of a bus ticket. Besides that, I got free exercise and lots of morning fresh air. Instead of feeling tired, I felt refreshed on reaching my office.
During lunch time, I usually walk to a shopping centre to do my banking or buy some grocery. The shopping centre is about a kilometre away. I am bit surprised to find an old lady, about 70 years old, walking the route every day, no matter whether it is raining or snowing. My uncle once told me that he walked a distance of about 8 kilometres every day for several years in hot as well as cold (and very cold) weather of Toronto. Regular walking made him strong. He is now 74 years old and in perfect health.
I remember another incident from 1980. I used to work in DCM Data Products in New Delhi, and my friend, Anil Kumar used to work close by. We were entitled to go by Taxi and claim the fare from the office when were asked to go for official work outside the office. Most employees used to go by TSR (Three-wheelers Scooter Rickshaw) and claim Taxi fare to make some pocket money. One day, Anil Kumar told me that when he is asked by his office to go to close by places on official duty, he walks and claims the Taxi fare!
Walking is good for health. Keep walking.
Bihar Driving License Application Form
There are not many Taxalis in the world. According to one estimate, they are probably just a few hundred left in world. Most of Taxalis are settled in India, USA and Canada. Though World Wildlife Fund has not declared them an endangered species, they are considering to take some concrete action in the near future. Well, one on my past time is to Google Taxalis on the web. And one day, I found an interesting post about Bihar Driving License Form by Megha Taxali (Full disclosure: I personally don't know Megha). Here is what Megha posted. (I hope it won't offend anybody.)
DRIVING LICENSE APPLIKASON PHOROM
NOTE: If you dot knows, please copy from another applikason phorom. For phurthar instructions, see bottom applikason.
Please do not soot the person at the applikason kounter. He will give you the licen.
1. Last name:
(_) Yadav
(_) Sinha
(_) Pandey
(_) Misra
(_) Dot no
(Check karet box)
2. Phrist name:
(_) Ramprasad
(_) Lakhan
(_) Sivprasad
(_) Jamnaprasad
(_) Dot no
(Check karet box)
3. Age:
(_) Less than phipty
(_) Greater than phipty
(_) Dot no
(Check karet box)
4. Sex:
____ (M)
____ (F)
____ not sure
____ not applicable
5. Chappal Size:
____ Lepht
____ Right
6. Occupason:
(_) Politison
(_) Doodhwala
(_) Pehelwaan
(_) Housewife
(_) Un-employed
(Check karet box)
7. Number of children libing in the household: ___
8. Number that are yours: ___
9. Mother name: _______________________
10. Phather Name: ____________________ (If not no, leave blank)
11. Ejjucason: 1 2 3 4 (Circle highest class attended)
12. Dental rekard:
(_) Ellow
(_) Berownish-ellow
(_) Berown
(_) Belack
(_) Others - Give egjhakt color
(Check karet box)
Your thumb imparesson (If you are copying from another applikason pharom, please do not copy thumb imparession also. Please provide your own thumb imparession.)
PELEASE DO NOT USE PHINGERS OF YOUR LEGS.
Use thumb on your lepht hand only. If you dont have lepht hand, use your thumb on right hand. If you do not have right hand, use thumb on lepht hand.
NOTE - IF YOU DONT HAVE BOTH HANDS, YOU CANNOT DRIVE. WE ARE VARY ISTRICT ABOUT THIS
Are Credit Cards Good or Bad?
It depends...
Whether a credit card is good or bad for you depends on your situation and how you handle the monthly credit card statement. Basically, there are two types of credit card customers – first those who payoff their entire monthly credit card statement balance every month, and second those who don’t pay the complete balance (and carry forward the balance to the next month).
You Payoff Your Entire Monthly Balance
If you payoff the entire balance on your credit card statement, the credit card should be good for you (though may not be good for the credit card company). You typically enjoy interest-free purchases during the month and get additional grace period of two-three weeks to payoff the balance after you receive the monthly statement. Depending on the type of credit card, you may get additional benefits, such as free airline tickets, discounts or even cash back. Just to give an example, during 1998-2003, TD GM Visa card gave me a credit equal to 5% of my total purchases towards purchase of a new GM vehicle. In 2003, when I purchased a GM car, I ended up getting a discount of about $1,800 due to purchases on my TD GM Visa card. Now I have a cash back card that gives me 1% of my net purchases on the card back to me at the end of the year. Besides, some credit card may provide additional benefits, such as free insurance on rental cars, extended warranties and common carrier accident insurance.
You Don’t Payoff the Complete Credit Card Balance
If you don’t payoff the complete credit card balance every month, you don’t get the privilege of interest-free purchases. The credit card company starts changing you interest from the day the transaction is posted to your account. Besides, you don’t get any interest-free grace period to make the payment after you receive your monthly statement. Now the interest the credit card company charges depends on various factors, such as the type of the card, issuing company, your credit history and past payment record. In any case, the interest rate you pay to the credit card company is huge, typically in the range of 18%-50% per annum or about 1.5% to 4% per month.
On your credit card statements, you see two numbers – balance due and minimum payment due. For example, the balance due could be $1000 and minimum payment due could be $20 or $30 (typically 2 to 3% of the balance or $10, whichever is more). As long as you continue to make the minimum payment, the credit card company will continue to allow you to make additional purchases on the credit card. But, do you have any idea how much time will it take to payoff the balance if you make just the minimum payments every month. Let us consider that you make a purchase of $1000 on your credit card that charges 30% interest per annum and the minimum payment is 3% of the outstanding balance or $10, whichever is more. If you just make the minimum payment every month, it will take 292 months (24 years and 4 months) to completely payoff the $1,000 purchase. In that time, you would also pay $3,726.01 in interest! Paying $3,726.01 in interest just for the convenience of buying something when you don’t have ready cash is huge price!
The moral of the story is that if you can’t payoff the complete balance at the end of the month, you should cut your credit cards in two. If you carry balance on your credit cards, you should try to payoff the balance as soon as possible (and don’t buy anything on that credit card until the balance is paid in full.) Any one, particularly students, who has no regular income, should never get a credit card. On the other hand, if you have regular income and are confident that you can completely payoff your credit card balance at the end of the month, it is okay to use credit card, however, you should always remember your limit.
It is not always possible to go completely credit card free. For instance, many hotels and rental car companies won’t make a booking or handover the keys of the car/hotel room without first having a valid credit card. To take care of such situations, or to make an online purchase, there is no harm to keep a low-limit credit card. But, always remember your limit!