愛する人を守るために、人は強くなれる。

在研究博弈论时，必须始终考虑其他参与者的理性。

如果我们从土地中索取，就必须以同样的方式回馈。

我们必须平衡能源发展与环境保护，实现可持续增长。

文字和图画之间的空间正是魔法发生的地方。

The ability to be alone is the ability to love. It may look paradoxical to you, but it's not. It is an existential truth: only those who can be alone are able to love, to share, to go into the deepest core of another human being—without possessing the other, without becoming dependent on the other, without reducing the other to a thing, and without becoming addicted to the other.

"The most beautiful people we have known are those who have known defeat, known suffering, known struggle, known loss, and have found their way out of the depths."

领导力就是让他人因为你的存在而变得更好，并确保这种影响在你离开后依然持续。

【讲解】：一个人的高尚的品质和外在的表现一致，然后才能成为君子。