在文学的领域里，没有界限，只有无尽的可能性。

Don’t ask yourself what the world needs. Ask yourself what makes you come alive and then go do that， because what the world needs is people who have come alive.

What I’ve achieved in tennis is great, but who I am as a person is more important.

物理学的美丽在于它能够用简单的原理解释宇宙的复杂性。

The photograph is the most perfect picture.