我认为反馈循环非常重要，你要不断思考自己做了什么以及如何做得更好。
I think it's very important to have a feedback loop, where you're constantly thinking about what you've done and how you could be doing it better.
【译文】 孔子说：“知道学习不如喜欢学习，喜欢学习不如以学习为快乐。”
You have to take the opportunities when they come along.
Sustainability is not just about planting trees; it's about planting the right trees in the right places for the right reasons.
When every penny must be calculated, the margin for error evaporates.
