"In science, the credit goes to the man who convinces the world, not to the man to whom the idea first occurs."
在科学中，荣誉归于说服世界的人，而不是首先想到这个想法的人。
历史上的重大战争——我们有幸经历了最伟大的一场——是国家间不平衡增长的直接或间接结果。
创新不仅仅是关于新想法，而是关于出色地执行它们。
The only thing that will redeem mankind is cooperation.
文学的美在于它能够将痛苦转化为某种崇高的东西。
Life lessons will be presented to you in the order they are needed. Everything you need to master the lesson is within you. Once you have truly learned a lesson， you will be presented with the next one. If you are alive， that means you still have lessons to learn.
The heart is a fragile thing, but it is also the source of our greatest strength.
我从未怀疑过自己。我知道我会有所成就。