成功的衡量标准不仅仅是利润,还包括积极的影响。
唯一真正的进步在于学会独自犯错。
城市本身就是一个角色,有着自己的情绪和神秘。
"Silence is not always agreement, sometimes it's just exhaustion."
The definition of a good mathematical problem is the mathematics it generates rather than the problem itself.