自信不是"他们会喜欢我"，而是"如果他们不喜欢我，我也没关系"。
Confidence is not 'they will like me'. Confidence is 'I'll be fine if they don't'.
The goal of mathematics is to understand the universe in a deeper way.
The world is a mirror, and we see in it what we are.
"History is not just what happened, but what we remember and how we remember it."
The worst thing about war is that it makes people get used to death.
That which does not kill us makes us stronger.
Architecture is about creating places, not just spaces.