生命真正的意义是种树，而不指望坐在树荫下。
The true meaning of life is to plant trees under whose shade you do not expect to sit.
Keep pushing, keep believing, and never give up.
It is the preoccupation with possessions， more than anything else， that prevents us from living freely and nobly.
建筑是一种对话，是与环境、历史、文化的对话。
Never try to discourage thinking, for you are sure to succeed.