真相是一把刀,它两面都割。
The truth is a knife, and it cuts both ways.
When players scold you, it's a good thing—it means they still care. The most terrible thing is silence.
数学不是关于数字、方程、计算或算法的:它是关于理解的。
"To write a biography is to walk in another's shoes, to see the world through their eyes."