The ratio of positive to negative emotions that predicts flourishing is about 3 to 1. Above that ratio, people tend to flourish; below it, they tend to languish.

原文英文：The most merciful thing in the world， I think， is the inability of the human mind to correlate all its contents. We live on a placid island of ignorance in the midst of black seas of infinity， and it was not meant that we should voyage far.

创新不仅仅是创造新产品，而是重新构想我们如何解决问题。

教育者的心必须是一团活生生的火焰，是温暖和光明的源泉。

I’d rather be respected than liked.

When we protect the ocean's biodiversity, we're ultimately protecting our own food security.