In past years, the Greeks, once a great and proud people, have over-borrowed and overspent and they fallen really low now.
Nations are vulnerable to such crises. Cities too. Just look at some American cities that have gone broke. It's a very different picture from the hunky dory one portrayed in American movies & TV shows.
And of courese, people too. I know of a professional who was in the top rung at his workplace in a blue-chip company. Spent excessively on home renovation, on cars, on holidays -- ended up with credit card debts, and IOUs for friends.
1. Positive attitude toward work and money led to financial independence.
2. Prudence in financial management = not buying private too early or you will be bogged down by mortgage interest rates on big loan.
I bought a new HDB Executive apartment in 1989 at an age of 31 along with my girlfriend and now my wife. I was not sure if I could pay for it: $150,000. It now sounds terribly cheap.
But my pay then was just $2500 gross! and my wife's $2000.! Prudence and dogged savings coupled with the belief that I must do a good job in evrything I do, helped my promotion.
I paid off the mortage in less than 12 years from a 15 year loan. Debt free by 43years old and a father of 2 boys.
I had a car too. 2nd hand Mercedes 5yrs old paid in cash $20,000.( from bonus) in 1986.
I have since given up the car which gave me 18 years of pleasure. My friends teased me for driving such an old car ( 115 series 1976) But it lasted far longer than their Honda Quintets and Alfa Romeos