未来属于那些在别人看到挑战的地方看到机会的人。
The fundamental point in fabricating a chain reacting machine is of course to see to it that each fission produces a certain number of neutrons and some of these neutrons will again produce fission.
As you grow older, you will discover that you have two hands, one for helping yourself, the other for helping others.
The truth is not always the best answer, but it is the only one that can set you free.
We are all born mad. Some remain so.