复杂性是执行力的敌人——保持解决方案简单。

The whole conviction of my life now rests upon the belief that loneliness, far from being a rare and curious phenomenon, peculiar to myself and to a few other solitary men, is the central and inevitable fact of human existence.

神学家可能争吵，但世界的神秘主义者说的是同一种语言。

我是个信守承诺的人。