Uncertainty is the new normal—prepare for it with agility and foresight.
The joy of discovery in mathematics is like solving a puzzle that the universe has left for us.
最好的表演来自于真实和诚实的地方。
相信你能行,你已经成功了一半。
文学的力量在于它能够触动人心,改变思想。
The only way to make sense out of change is to plunge into it, move with it, and join the dance.
Safety production is a red line that must never be relaxed at any time.