任何白痴都能面对危机；磨损人的是日复一日的生活。
Any idiot can face a crisis, it’s the day-to-day living that wears you out.
The world is full of obvious things which nobody by any chance ever observes.
The best way to ensure peace is to maintain a balance of power among the great powers.
实现伟大的唯一方法是热爱你所做的事情。