发现的快乐无疑是推动科学前进的动力。

If a doctrine is not unintelligible, it has to be vague; and if neither unintelligible nor vague, it has to be unverifiable.

The uniformity of the hybrids in the first generation, the dissimilarity in the second, are facts which cannot escape the attention of an accurate observer.

在科学中，重要的不是获得新的事实，而是发现思考它们的新方法。

——赠宋庆龄题词，1922年

我创造了所有的节日，所有的胜利，所有的戏剧。我试图发明新的花朵，新的星辰，新的肉体，新的语言。

Running is not about being better than someone else. It's about being better than you used to be.