The statesman， who should attempt to direct private people in what manner they ought to employ their capitals， would not only load himself with a most unnecessary attention but assume an authority which could safely be trusted， not only to no single person， but to no council or senate whatever， and which would nowhere be so dangerous as in the hands of a man who had folly and presumption enough to fancy himself fit to exercise it.
试图指导私人如何使用他们的资本的政治家，不仅会使自己背负起极不必要的责任，还会行使一种权力，它不能被信任交给任何单个个体，甚至不能被信任交给任何理事会或议会，而且这种权力在愚蠢和自负到足以自认为有资格行使它的人手中最为危险。
想到自己可能成为从世界上消除最大灾难之一的工具，同时怀有享受独立、家庭和平与幸福的希望，这种喜悦常常如此强烈，以至于在草地上研究我喜爱的课题时，我有时会陷入一种遐想。
感谢音乐让我的人生如此丰富。
世界需要更多像工程师一样思考的科学家，以及更多像科学家一样思考的工程师。
I always try to learn from every experience, whether it's positive or negative.
Success is built on a foundation of trust—trust in your team, your products, and your customers.
主题是自传性的，实际上与希望、记忆、感官和参与有关。
最强大的变革工具是知识，严谨地追求并广泛地分享。
成功不在于你赚了多少钱，而在于你对人们生活的影响。