You said I was you daughter, but I have never done it to make you happy.
你说我当你一回女儿，连让你高兴一次都没做过。
真相是，我们在这个世界上都是孤独的。
States are inherently aggressive and expansionist because they exist in an anarchic international system where there is no higher authority to keep them in check.
实现真正成功的唯一方法是为他人创造价值。
Nothing will come of nothing.
The theory of probabilities is at bottom nothing but common sense reduced to calculus.