Money is like a fuel of life. Actually, we need very small amount of money to survive. But in modern days, we need everything to make our life luxurious. Take an example, here in India, I can buy the wheat required to feed my whole family of 4 persons for 1 year in just $200. But, the bill of my broadband Internet is $400/Year. The rent of my flat is 1200$/Year. And the list goes on. If I just need $200 to survive, why I am spending these thousands of extra dollars? I think there are two reas...