工程是关于解决问题的，而不仅仅是让东西看起来漂亮。
Engineering is about solving problems, not just making things look pretty.
We have three criteria. If it’s publicly traded， liquid and amenable to modeling， we trade it.
心灵不是一个静态的实体，而是一个持续调整的动态过程。
Experimental physics has the last word in deciding between competing interpretations of quantum theory.
你比你自己想象的要强大。