送交者: insight 于 2005-10-15, 01:11:24:
回答: this is an interesting question 由 xj 于 2005-10-14, 18:41:27:
1) encourage saving;
2) increase productivity;
3) create a more open and freer market;
Savings can be put to productive use to generate greater wealth. Consumption, eventually, can only generate human wastes (I actually mean sweat, body heat, shit and urin, nothing else).