Live within your income and save so you can invest. Learn what you need to learn.
Great music survives not because of institutions that preserve it, but because each generation discovers it anew.
一个科学家的真正价值是由他思想的独创性和信念的勇气来衡量的。
相信生命值得活下去,你的信念会帮助创造这个事实。
我不害怕讲述我的故事,因为它可能会帮助别人。