By recording your dreams and goals on paper, you set in motion the process of becoming the person you most want to be. Put your future in good hands — your own.

The right of a nation to kill a tyrant in case of necessity can never be doubted until the right of a tyrant to kill a nation has been proved.

我们对人与物体之间的空间以及它们如何互动感兴趣。

科学思想不像被分成越来越小的蛋糕，而像一棵不断分枝的树。