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.
预测蓬勃发展的积极情绪与消极情绪的比例约为3比1。高于这个比例，人们往往会蓬勃发展；低于这个比例，人们往往会萎靡不振。
最好的模型是能够解释数据的最简单模型。
永远不要停止学习；烘焙的世界总是在不断发展。
The purpose of abstraction is not to be vague, but to create a new semantic level in which one can be absolutely precise.
Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.
The past is always tense, the future perfect.
Never underestimate the power of observation—sometimes the smallest detail leads to the biggest discovery.