A book is a dream that you hold in your hand.

Literature is the memory of humanity.

大胆梦想，努力奋斗，保持谦逊。

The secret of great fortunes without apparent cause is a crime forgotten, for it was properly done.

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.

生命太短暂，不能浪费时间恨任何人。