一切都是学习的过程:每次跌倒,你都会站起来并从中学习。
Everything is a learning process: any time you fall down, you get up and you learn from it.
When we protect biodiversity, we're protecting humanity's safety net.
你必须对你所做的事情充满热情,否则你永远不会成功。
You can't have a better tomorrow if you're still thinking about yesterday.