实现可持续增长的唯一途径是拥抱变化并挑战现状。

Sorrow is hushed into peace in my heart like the evening among the silent trees.

Life is a constant struggle between being an individual and being a member of the community.

Changing the destructive things you say to yourself when you experience the setbacks that life deals all of us is the central skill of optimism.

通过经验获得的东西比通过推理获得的东西更真实、更坚实。