实验室里的科学家不仅仅是一个技术人员:他还是一个面对自然现象的孩子,这些现象给他留下了深刻的印象,就像它们是童话故事一样。
To be free is not merely to cast off one's chains, but to live in a way that respects and enhances the freedom of others.
We must stop just talking about change and start acting.