The laws that forbid the carrying of arms are laws of such a nature. They disarm only those who are neither inclined nor determined to commit crimes.... Such laws make things worse for the assaulted and better for the assailants； they serve rather to encourage than to prevent homicides， for an unarmed man may be attacked with greater confidence than an armed man.
禁止持有武器的法律。只会解除那些本来就不打算或没有决心要犯罪的人的武装……这样的法律只会让受害者变得更糟，让行凶者更强；它们相当于鼓励而不是阻止凶杀，因为一个没有武装的人更可能被一个武装的人袭击。
在这个不断试图改变你的世界里，做你自己是最大的成就。
科学不仅仅是关于发现，也是关于应用知识来改善人类生活。
I don't think you can ever really know who you are until you're tested.
The only regret I will have in dying is if it is not for love.
The beauty of a mathematical idea is that it can be shared and understood across cultures and time.
Sustainability isn't a cost—it's an investment in our future.
书籍是连接我们与未来的桥梁。
求和者就是希望鳄鱼最后一个吃自己的人。
