唱歌不仅仅是唱准音符，更是传递情感和讲述故事。
计算复杂性的美在于它能够根据问题的固有难度对问题进行分类。
Sustainability is no longer an option—it's a necessity for any business that wants to thrive in the future.
如果你不愿意冒险，你将一事无成。
I'm just trying to find a way to be happy.
翻译：遏止邪恶而弘扬善行，顺从天意而赞美生命。