唯一真正的监狱是恐惧，唯一真正的自由是从恐惧中解脱。
The future of energy lies in diversification and adaptability.
行为主义者对人类行为的兴趣不仅仅是旁观者的兴趣——他想要控制人类的反应，就像物理科学家想要控制和操纵其他自然现象一样。
过去从未消逝，它甚至还未过去。
One of the advantages of being old is that you can speak your mind without worrying about the consequences.
Better to hunt in fields, for health unbought, than fee the doctor for a nauseous draught.
科学中最令人兴奋的短语，预示着新发现的不是"我发现了！"而是"这有点奇怪..."
计算机科学中数学的美在于它能够用抽象概念建模和解决现实世界的问题。