translation.en: If you can manage to experience three positive emotions for every one negative emotion over the course of an hour, a day, a week, you dramatically improve your health and your ability to successfully tackle any problem you're facing.
translation.zh: 如果你能尽力去经历这三种乐观的情感 去对待一个负面的情感在一个小时里 一天之中，一个星期里，你会急剧地提高 你面对任何困难时候 的健康和对付难题的能力