包装的未来在于既能保护产品又能保护地球的材料。
"I don't think about the past. I don't think about the future. I just think about now."
心理学唯一有效的数据是可观察的行为。
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.
History is not the past. It is the present. We carry our history with us. We are our history.