The best strategies are flexible enough to adapt to change.
我不是圣人,我不是罪人,我只是一个犯过错误的人。
I'm not a saint, but I'm not a sinner either.
Simple, sincere people seldom speak much of their piety; it shows itself in acts rather than words, and has more influence than homilies or protestations.
唯一能让你成为传奇的是你的奉献。