"The best way to innovate is to start with the customer."

听到了却没有亲眼见到，即使听得再多，也必有谬误；亲眼见到了却不能理解，即使记得再多，也必有错误；知道了却不去实际践行，就是知识再多，也必然困惑。

I would say that in the long run probably Communist China is likely to be in more of an expansionist phase than Soviet Russia...In their tactics, the Chinese Communists are probably the greater menace;

Success is not the key to happiness. Happiness is the key to success. If you love what you are doing, you will be successful.

每个建筑都是一个原型；没有两个是完全相同的。

上帝已赋予我克服种种困难的意志与力量。

Some of the biggest cases of mistaken identity are among intellectuals who have trouble remembering that they are not God.