When God closes this door, he will open another door for you. ——The Bible

A mature person does not ask about the past, a wise person does not ask about the present, and an open-minded person does not ask about the future.

A person’s happiness is not because he has more, but because he cares less.

Don’t do any evil and do all the good. Don’t do good deeds because they are trivial, and don’t do evil deeds because they are trivial.