我唯一确定的是我一无所知。
电磁场的方程是从实验事实中推导出来的。
如果你想成功，你必须愿意失败。
成为作家的唯一方法就是写作。
A writer's life is a highly vulnerable, almost naked activity. We don't have to weep about that. The writer makes his choice and is stuck with it. But it is true to say that you are open to all the winds, some of them icy indeed. You are out on your own, out on a limb. You find no shelter, no protection — unless you lie — in which case of course you have constructed your own protection and, it could be argued, become a politician.
能源转型不仅仅是更换燃料；它关乎整个系统和思维方式的转变。
积极心理学不是忽视消极面，而是建立积极面
Better to have 1 super user than 100 ordinary users.
学习数学的唯一方法就是做数学。