The duty of man is the same in respect to his own nature as in respect to the nature of all other things.
对于人的责任，在于对待自己的本性，也同样适用于对待其他事物的本性。
穷人的时间总被廉价出售，却永远买不到时间。
The only limit to our realization of tomorrow is our doubts of today.
"The more you experience, the more you learn, and the more you learn, the better you get."
Sustainability isn't a trend—it's our responsibility to the planet and future generations.
孔子说：“将知识默记在心，学习时，不感到满足；教人时，不感到疲倦，对我来说没什么问题。”
也许不知道一切会如何发展反而是件好事。