建筑不在于形式，而在于许多其他事物。

Retire into yourself and ask yourself this question: Must I write？ If the answer is yes， then you must keep writing.

Security is not a product, but a process.

Love is an irrational decision.

In a state, one man's liberty ends where another's begins.

儿童首先发挥功能的是感觉器官。