I've been reading a book on positive psychology lately, and many of the ideas in it have made me rethink the true source of happiness.

我最近在读一本关于积极心理学的书，里面提到的很多观点让我重新思考了幸福感的真正来源。

同一单元的其他句子

• Although we haven't seen each other in a while, I've always been grateful for the guidance and support you gave me early in my career.虽然我们已经有一段时间没见面了，但我一直很感激你在我职业生涯早期给予的指导和支持。
• I'm truly happy to hear about your promotion; it's a well-deserved reward for your years of hard work and perseverance.听到你获得晋升的消息真的很为你高兴，这是你多年来努力和坚持的应有回报。
• Looking back, that failure was painful, but it taught me how to face adversity and made me appreciate everything I have now.回想起来，那次失败的经历虽然痛苦，但它教会了我如何面对逆境，也让我更加珍惜现在拥有的一切。
• I believe true friendship isn't about how often we meet, but whether we can support and understand each other at critical moments.我认为真正的友谊不在于见面的频率，而在于彼此在关键时刻是否能够互相支持和理解。
• This move made me realize that what truly matters in life is not material accumulation, but time spent with family and friends.这次搬家让我意识到，生活中真正重要的不是物质的积累，而是与家人朋友共度的时光。