可持续性不是一种选择，而是我们对下一代的责任。
Sustainability isn't an option; it's a responsibility we owe to the next generation.
Everywhere there is a large commission, there is a high probability of a rip-off.
"The only thing that is truly valuable is time."
The best preparation for tomorrow is doing your best today.
人迹罕至的路往往是带你回家的路。