——发表《中国国民党北伐宣言》，1924年9月18日

孔子说：“花言巧语、满脸堆笑的人，很少有仁爱之心。”

科学不仅仅是关于事实；它是关于事实背后的故事。

To be is to be perceived.

The spirit of moderation should also be the spirit of the lawgiver.

To understand the universe, we must first understand ourselves.

生命本身就是最美的童话。

The safest way to double your money is to fold it over once and put it in your pocket.