我相信爱的力量和音乐治愈的力量。
每一次技术突破，都是对极限的挑战。
下一场农业革命将是隐形的——它发生在实验室里、数据云端，最重要的是发生在我们思维方式中。
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.
一个人的错误是他发现的门户。