谨慎的勤奋带来好运

Experience is not interesting till it begins to repeat itself, in fact, till it does that ,it hardly is experience. (Elizabeth Bowen, British novelist)

在科学上没有平坦的大道

●万事开头难

Expreience keeps a dear school, yet fools will learn in no other. (Benjamin Franklin, Americna president)

Experience is the child of thought , and thought is the child of action. We cannot learn men from books. (Benjamin Disraeli, British statesman)

All is but lip-wisdom that wants experience. (Philip Sideney, British satesman)

Experience is what you get when you don't get what you want. (Dan Stanfort, American brsinessman)