孩子是最苛刻的观众,但也是最值得的。
The search for meaning is a futile endeavor.
Education is the most powerful weapon which you can use to change the world.
才华比食盐还廉价。才华横溢者与成功者的区别在于大量的努力。
The highest wisdom is the knowledge of the One, the source of all existence.