书籍是最安静、最恒久的朋友;它们是最易接近、最睿智的顾问。
"Books are the quietest and most constant of friends; they are the most accessible and wisest of counselors."
The mind is nothing but the sum total of human experience considered from the standpoint of dependence upon the experiencing individual.
科学不仅仅是事实的集合;它是一种思考方式。
The privilege of a lifetime is being who you are.
【释义】下棋的人如果举着棋子犹豫不决,就无法战胜他的对手。