Just don't go for it. You can't afford a car on cash then don't buy it. You can't afford a new house then don't get into mortgage.
nah dude dont agree on that 8-| you wont believe me but 2 third of the cars bought in developed countries are through leases and hire purchases. Why do you think the automobile industry has suffered so much in the wake of all this financial crunch? well thats the main reason, people buy cars on loans unlike in pakistan. This is one of the many ways to stimulate economy and inflate GDP. If people do not have the buying power, give them money and induce them into buying so that the economy blooms. But in pakistan, you might have noticed that the financial crisis didnt have that much toll, the reason is people just do not buy on loans. Which is good for the people but bad for the economy (H)
i have just given an example from one sector (i.e. automobiles), the same applies across all sectors, be it housing or some other. Financial activity should be induced (y)