It is no use saying, 'We are doing our best.' You have got to succeed in doing what is necessary.

Sustainability isn’t a choice—it’s the only path forward for any industry tied to natural resources.

Understanding the fundamental limits of quantum computation is crucial for its future development.

真理的概念与自由的概念不可分割。

"If you don't change, you become extinct."

The only way to get rid of a temptation is to yield to it.

精神生活是一系列适应性的实验。