自知者不怨人，知命者不怨天；怨人者穷，怨天者无志。
自知之明的人，不埋怨人；了解命运的人，不埋怨天；埋怨别人的人，遭遇穷困；埋怨上天的人，没有志向。
To understand the future, one must first understand the past.
I'm the reason your moon won't glow.
Leadership is about making tough decisions today that will benefit future generations.
Once we dreamt that we were strangers。 We wake up to find that we were dear to each other。