Efficiency in extraction is meaningless if we don't consider the long-term impact.
The ultimate tragedy is not the oppression and cruelty by the bad people but the silence over that by the good people.
We’re here to put a dent in the universe. Otherwise why else even be here?
可持续性领导力意味着做出将在20年后受到赞扬的决定，而不仅仅是明天。
爱惜生命，就别浪费时光，因为生命是由时间堆砌而成。