The progress of mathematics is measured by the number of problems it can solve.
The best buildings come from good clients who trust the architect.
让来的来，让去的去。找出剩下的是什么。
世界上最好和最美的东西是看不见甚至摸不着的——它们必须用心去感受。
Sometimes you have to go through the darkness to get to the light.
每一分都很重要，你必须为每一分而战。
The self grows through dialogue with others and with the world.
