Success is not final, failure is not fatal: it is the courage to continue that counts.
成功不是终点，失败也非致命，重要的是继续前进的勇气。
记忆是漂浮在时间海洋上的脆弱小船。
The center of our galaxy is a fascinating place where extreme physics takes place, and it's a privilege to study it.
从我的过去的一片荒墟中，至少，至少有这些我能记忆。
No one can rob us of our quest for truth.
The best way to understand labor markets is to look at real-world data, not just theoretical models.
理解劳动力市场的最佳方式是观察现实数据，而不仅仅是理论模型。
The best way to find yourself is to lose yourself in the service of others.