You have to keep moving forward, no matter what.

We're capable of kindness.

Mathematics is the key and door to the sciences.

The only thing I'm interested in is the human animal and what it's like.

"The 21st century is oppressed by a crushing sense of finitude and exhaustion."

解读：低谷虽痛苦，却能撕下生活伪装，让人看清世态炎凉、自身短板。唯有主动自救、积极利用这段时光磨砺，才能借助点滴希望逆袭，培养绝境重生的勇气。