"Time is always a surprise. You think you know it, but you don't."
时间总是一个惊喜。你以为你了解它，但其实你并不了解。
I always try to be positive, even in difficult moments.
Sustainability isn't a trend—it's a responsibility we owe to future generations.
译文：老天爷的心思猜不透，但做人的道理容易守住。