Every new planet we find is a step closer to answering the age-old question: Are we alone in the universe?
The greatest discovery of any generation is that a human being can alter his life by altering his attitude.
真相很少是纯粹的，也从来不是简单的。
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。
Good people do not need laws to tell them to act responsibly, while bad people will find a way around the laws.
Cloud computing makes computing power as accessible as water and electricity, but harder to manage.