数学的本质不是使简单的事情复杂化，而是使复杂的事情简单化。
The essence of mathematics is not to make simple things complicated, but to make complicated things simple.
The best way to be happy is to give.
No matter how tough the loss, defeat is not final until you stop trying.
心灵不是要填满的容器，而是要点燃的火焰。
Sustainability is not just about planting trees; it's about planting the right trees in the right places for the right reasons.
我们每个人，每天都在进行创造自己的行为。
我相信如果你向人们展示问题，并向他们展示解决方案，他们会被激励去行动。
成功不在于你赚了多少钱，而在于你对人们生活的影响。
I mistrust reality, but I trust the painting.