你必须承担个人责任。你无法改变环境、季节或风，但你可以改变自己。这是你可以掌控的事情。
You must take personal responsibility. You cannot change the circumstances, the seasons, or the wind, but you can change yourself. That is something you have charge of.
"Die Kunst ist das Sich-ins-Werk-Setzen der Wahrheit."
房间不是一个地点，而是一个事件。
Judge a man by his questions rather than by his answers.
说到底，它是你和上帝之间的事，而决不是你和他人之间的事。
可持续性不是一种趋势，而是我们对未来的责任。