国际政治是一项残酷而危险的事务，而且很可能继续保持这种状态。
International politics is a brutal and dangerous business, and it is likely to remain that way.
The only way to discover the limits of the possible is to go beyond them into the impossible.
The progress of science consists in the expansion of the field of experience.
The will to find meaning is the primary motivational force in man.
我书中的角色通常是那些在世界上努力寻找自己位置的人。
我不相信幸福的结局，但我相信幸福的旅程，因为最终，你要么在很年轻的时候就死去，要么活得足够长，看着你的朋友们死去。
The most sustainable farms are those that think generations ahead.
Equipped with his five senses, man explores the universe around him and calls the adventure Science.
人类凭借五种感官探索周围的宇宙，并将这一冒险称为科学。
Vulnerability is the most powerful position you can take as an artist.