In my view, there are indeed three types of happy lives.
The first one is a life filled with simple joys. People in this kind of life focus on doing things that bring them pleasure, like having picnics with friends or reading a good book.
The second is a life full of dedication. Those leading such a life are deeply engaged in their work and relationships. They work hard to achieve their goals at work and cherish their loved ones with all their hearts.
dedication /ˌdedɪˈkeɪʃn/n. 奉献，献身；忠诚，专心
The third is a life of significance. People in this life make use of their own strengths to serve something greater. For example, some use their intelligence to help solve community problems, while others with good communication skills volunteer to comfort the lonely.
significance /sɪɡˈnɪfɪkəns/n. 重要性，意义；意思，含义
Many of us assume that those chasing after happiness are the happiest.
However, studies reveal that those seeking meaning actually feel the most content with their lives.
In conclusion, when we combine these elements - happiness, dedication, and meaning - our lives become truly fulfilling and complete. It's like a puzzle where each piece matters to form a beautiful picture.
TED中超强组织语言
来源TED The new era of positive psychology 《积极心理学的实践》 | Martin Seligman
当你大概想表达的意思会组织语言的人说的单词/词组
我觉得有三类幸福生活
I think a happy life can be simply divided into three categories.
我觉得幸福的生活可以简单分为三类。
category /ˈkætəɡəri/ n. 种类，类别；范畴
第一种追求快乐的
The first happy life is the pleasant life. This is a life in which you have as much positive emotion as you possibly can, and the skills to amplify it.
第一种幸福生活是愉悦的生活。在这种生活中，你尽可能多地拥有积极情绪，并且具备放大这些情绪的技能。
pleasant /ˈpleznt/ adj. 令人愉快的，舒适的；
amplify /ˈæmplɪfaɪ/ v. 放大，扩大；增强；详述
第二种投入生活的
The second is a life of engagement: a life in your work, your parenting, your love, your leisure; time stops for you.
第二种是投入的生活：在你的工作、养育子女、爱情、休闲时光中全身心投入，时间仿佛为你而停。
engagement /ɪnˈɡeɪdʒmənt/ n. 订婚；约会；交战；承诺；从事，参与
第三种追求意义的
And third, the meaningful life. This is the most venerable of the happinesses, traditionally. And meaning, in this view, consists of -- very parallel to eudaemonia -- it consists of knowing what your highest strengths are, and using them to belong to and in the service of something larger than you are.
第三种是有意义的生活。从传统意义上来说，这是最值得尊崇的幸福方式。从这个角度来看，意义 —— 与实现幸福的概念非常相似 —— 在于了解自己最突出的优势，并利用这些优势去融入并服务于比自己更伟大的事物。
venerable /ˈvenərəbl/ adj. 庄严的，值得尊敬的；古老的，历史悠久的
eudaemonia /ˌjuːdəˈməʊniə/ n. 幸福；快乐；福祉
我们认为第一种往往最幸福。
研究发现其实是第三种。
We always tend to think that those who lead the first kind of life are living the happiest life.
我们总是会认为，第一种生活的人，过着最幸福的生活。
And our results surprised us; they were backward of what we thought. It turns out the pursuit of pleasure has almost no contribution to life satisfaction. The pursuit of meaning is the strongest. The pursuit of engagement is also very strong.
我们的研究结果让我们很惊讶，与我们预想的正好相反。结果发现，追求快乐对生活满意度几乎没有什么贡献。追求意义的贡献最大。追求投入的贡献也非常大。
backward /ˈbækwəd/ adj. 向后的；倒退的；（人）迟钝的；落后的；adv. 向后地；朝反方向
satisfaction /ˌsætɪsˈfækʃn/ n. 满足，满意；赔偿（金），补偿
Where pleasure matters is if you have both engagement and you have meaning, then pleasure's the whipped cream and the cherry. Which is to say, the full life -- the sum is greater than the parts, if you've got all three. Conversely, if you have none of the three, the empty life, the sum is less than the parts.
快乐的重要性在于，如果你同时拥有投入和意义，那么快乐就像是蛋糕上的鲜奶油和樱桃。也就是说，完整的生活 —— 如果这三者你都拥有，那么整体的效果会大于各部分效果之和。
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