The elegance of a theory is not just in its mathematical formulation, but in its ability to connect disparate phenomena under a unified framework.
唯一值得称道的自由是追求我们自己的利益的自由方式,只要我们不试图剥夺别人的利益或妨碍他们获得自己的利益。
Your voice can change the world.
改变始于意识,但需要行动才能带来真正的改变。