知识的增长是解决问题的关键。
心灵的能量是生命的本质。
let everyone else call your idea crazy, just keep going, don't stop, don't even think about stopping until you get there, and don't give much think of where "there" is.
科学是一种试图不欺骗自己的方式。首要原则是你不能欺骗自己,而你自己是最容易被欺骗的人。
Judge a man by his questions rather than by his answers.
In editing, less is often more.
The text is a tissue of quotations drawn from the innumerable centres of culture.