The act of writing is an act of optimism. You would not take the trouble to do it if you felt it didn't matter.

"Books are the way that we communicate with the dead. The way that we learn lessons from those who are no longer with us, that humanity has built on itself, progressed, made knowledge incremental rather than something that has to be relearned, over and over."

The architect’s role is to create spaces that enhance human dignity and freedom.

无知，是一切罪恶的根源。

数学的乐趣在于旅程，而不仅仅是目的地。