Every age has its pleasures, its style of wit, and its own ways.

Virtue consists， not in abstaining from vice， but in not desiring it.

学习数学的最好方法就是去做数学。

The key to success is to keep growing in all areas of life - mental, emotional, spiritual, as well as physical.

Be so good they can't ignore you.

The development of quantum computing will require a deep understanding of both physics and computer science.

应对不自由世界的唯一方法是变得如此绝对自由，以至于你的存在本身就是一种反叛。