昨天的我很聰明，所以我想改變世界。今天的我充滿智慧，所以我正在改變自己。 Yesterday I was clever, so I wanted to change the world. Today I am wise, so I am changing myself.

昨天的我很聰明，所以我想改變世界。今天的我充滿智慧，所以我正在改變自己。 Yesterday I was clever, so I wanted to change the world. Today I am wise, so I am changing myself.
十三世紀波斯詩人魯米