1、albert einstein,american scientist

2、nathaniell hawthorn,american writer

3、j.k,galbraith,american economist

4、francis bacon,baritish phlosopher

5、francis bacon,british philosopher

6、有时候一个人为不花钱得到的东西付出的代价最高

7、franklin roosevelt,american pesident

8、that man is the richest whose pleasure are the cheapest.

9、john stuart mill,british economist

10、george h、lorimer,american journalist

11、walter bagehot,buetish economist