做出伟大工作的唯一方法就是热爱你所做的事。

"A good book is the best of friends, the same today and forever."

过去不是异国，而是我们祖先的家园。

Every building is a prototype. No two are alike.

心理学唯一有效的数据是受过训练的观察者的报告。

平等对待用户

The state, therefore, has not existed from all eternity. There have been societies that did without it, that had no notion of the state or state power. At a certain stage of economic development, which was necessarily bound up with the split of society into classes, the state became a necessity.