类比城市是一个类似于另一个城市的城市。
Writing is about making something, not about expressing yourself.
在钢铁中,就像在生活中一样,韧性决定了你能走多远。
The most sublime act is to set another before you.
If you're not failing, you're not pushing your limits, and if you're not pushing your limits, you're not maximizing your potential.
The only way to learn mathematics is to do mathematics.