培养感恩之心是提高生活满意度最可靠的方法之一。
"I don't want to be a hero. I just want to be a person who does the right thing."
工程是关于解决问题的，而不仅仅是让东西看起来漂亮。
译文：挥动衣袖，风卷起红尘，白昼变得昏暗；汗水如雨，道路泥泞难行。
The spread of liberal democracy and the integration of the world economy have created a situation in which the major powers are no longer willing to risk war with one another.