Leadership is about making others better as a result of your presence and making sure that impact lasts in your absence.
过去从未死去,它甚至从未过去。
在量子世界中,观察某物会改变它。这不是我们技术的限制,而是自然界的基本属性。
Virtue is more to be feared than vice, because its excesses are not subject to the regulation of conscience.