The natural effort of every individual to better his own condition， when suffered to exert itself with freedom and security， is so powerful a principle that it is alone， and without any assistance， not only capable of carrying on the society to wealth and prosperity but of surmounting a hundred impertinent obstructions with which the folly of human laws too often encumbers its operations.

I believe in the beauty of dreams and the power of faith.

The very definition of the real becomes: that of which it is possible to give an equivalent reproduction... The real is not only what can be reproduced, but that which is always already reproduced.

By plucking her petals you do not gather the beauty of the flower.

学习数学的最好方法就是去做数学。

"The modern world is a place of endless distractions, but true fulfillment comes from within."

When you truly believe in yourself and your talent, you can achieve anything.

What would you do if you weren't afraid?