I strongly believe that missionaries make better products. They care more. For a missionary， it's not just about the business. There has to be a business， and the business has to make sense， but that's not why you do it. You do it because you have something meaningful that motivates you.

音乐是向心灵诉说美丽诗意事物的神圣方式。

探索计算复杂性是一段进入未知的旅程，每一次发现都会打开新的门。