Darkness cannot drive out darkness: only light can do that. Hate cannot drive out hate: only love can do that.
黑暗无法驱走黑暗,只有光可以;仇恨无法消除仇恨,只有爱能做到。
The profession of book writing makes horse racing seem like a solid, stable business.
多元宇宙不是一个理论,而是某些理论的预测。
相位裕度是系统在变得不稳定之前可以容忍的程度的度量。
我并不是一回到自行车上就赢了。有很多起伏,有好日子也有坏日子。