"The world is a mirror, and it reflects what we choose to see."
世界是一面镜子，它反映出我们选择看到的东西。
行业的发展需要政策、技术和市场的共同推动。
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.