阿秒时间尺度对于电子运动的研究,就像高速摄像机对于研究动物运动一样重要。#
The attosecond timescale is to electron motion what the high-speed camera was to studying animal locomotion.
The ideas of economists and political philosophers, both when they are right and when they are wrong, are more powerful than is commonly understood. Indeed the world is ruled by little else. Practical men, who believe themselves to be quite exempt from any intellectual influence, are usually the slaves of some defunct economist.
蓝海代表今天尚不存在的所有行业——未知的市场空间,未被竞争玷污。
Democracy means simply the bludgeoning of the people by the people for the people.
You have to be willing to fail to succeed.
The defining decade: Why your twenties matter—and how to make the most of them now.《The Defining Decade》