Believe nothing you hear, and only one half that you see.
In the end, it is not the years in your life that count, but the life in your years.
在把所有这一切搞得混淆不清时,人们非但没有使我们明理,反而使我们变得邪恶。
可持续性不是成本,而是对我们未来的投资。