Profit without purpose is chemistry without catalysts - possible, but painfully slow and inefficient.

The difference between a good business and a bad business is that good businesses throw up one easy decision after another. The bad businesses throw up painful decisions time after time.

Writing is a way of resisting forgetting.

成功不是偶然的，是努力的结果。

Understanding the fundamental limits of computation is crucial for the future of technology.

Never underestimate the power of the human spirit. It can overcome the most impossible odds.

"You have to work hard to get to the top, but you have to work even harder to stay there."

真正的艺术在于能让人感受到深刻而难忘的情感。

科学中的每一个发现都会引发一系列新的问题，这正是它如此令人兴奋的原因。