真正的进步来自于我们对人才和技术的双重投资。

【释义】凯根打破童年决定论：快乐童年未必护航成年，而经历过黑暗的孩子反而可能锻造韧性。

The most effective way to destroy people is to deny and obliterate their own understanding of their history.

物理学中的每一个发现都打开了一扇通向新奥秘的门，这就是科学的美丽之处。

"A good illustration should tell a story on its own, without the need for words."