Whenever a theory appears to you as the only possible one, take this as a sign that you have neither understood the theory nor the problem which it was intended to solve.
如果你认为一个理论是唯一可能的理论，这表明你既不理解这个理论，也不理解这个理论要解决的问题。
做出伟大工作的唯一途径是热爱你所做的事情。
People fear what they don't understand and hate what they can't conquer.
机会不会自己发生；你要创造它们。