过去总是与我们同在，因为它滋养着现在。
The past is always with us, for it feeds the present.
Every great advance in science has issued from a new audacity of imagination.
The writer cannot be a mere storyteller; he cannot be a mere teacher; he cannot be a mere entertainer. He must be all of these and more.
你将学到的最伟大的事情就是去爱并被爱回报。
The only fence against the world is a thorough knowledge of it.
不通过学习却想要获取知识，就好像想要得到鱼却没有渔网一样。