Art should disturb the comfortable and comfort the disturbed.

最终，我们记住的不是敌人的话语，而是朋友的沉默。

如果你想在数学上取得进步，你必须习惯于不舒服。

The world loved man when he smiled. The world became afraid of him when he laughed.

擅长某事的唯一方法就是多次失败。