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.

Music should make you feel something, not just sound good.

科学以冒险的精神前进，总是寻求未知。

畜牧业的未来在于平衡生产力和动物福利。

Program testing can be used to show the presence of bugs, but never to show their absence!

我对成为名人没兴趣。我感兴趣的是成为艺术家。

Sustainability is not just a trend, it's a responsibility we owe to future generations.

女性的故事需要被讲述和重新讲述。