Man's main task in life is to give birth to himself, to become what he potentially is. The most important product of his effort is his own personality.

I became insane， with long intervals of horrible sanity.

丰田模式的关键及其独特之处不在于任何单一要素，而在于将所有要素整合为一个系统。必须每天以非常一致的方式实践，而非断断续续。

Algorithms are the poetry of computer science, where logic meets creativity.

Integrity is the foundation of every lasting success.

灵魂是一团必须用美来滋养的火。

催化最令人兴奋的方面是它为发现和创新提供了无尽的可能性。