I like collecting the good statements quoted in the books. And the sharp ideas below derive from:
Source: ราคาคือของจริง, วรากรณ์ สามโกเศศ
Here they are:
Inflation is one form of taxation that can be imposed without legislation: Milton Friedman
We make ourselves rich by making our wants few: Henry David Thoreau
Debt is the worst poverty - M.G. Lichtwer
Happiness is not perfected until it is shared - Jane Porter
Not to know is bad. Not to want to know is worst - African Proverb