I'm not a saint, I'm just a sinner who tries.

To be Irish is to know that in the end the world will break your heart.

解析：良知在未发之时即已存在。

The best thing about getting older is that you don't lose all the other ages you've been.

成功的关键是不断尝试，即使第一次没有成功。

我们是进化历史的产物。