每个数学问题都有一个解决方案；只是需要时间和创造力来找到它。
Every mathematical problem has a solution; it just takes time and creativity to find it.
故事是我们教孩子如何以勇气和善意去探索世界的方式。
The only real voyage of discovery consists not in seeking new landscapes, but in having new eyes.
不要因为放弃而哭泣，要为了继续前进而哭泣。
景物依旧，人事已非，一切事情都完了，想要说话，眼泪却先流下来
我对成为历史上最好的不感兴趣。我感兴趣的是尽我所能做到最好。
The path to decarbonization is complex, but the cost of inaction is far greater.
What you do is infinitely more important than how you do it.