善良一点因为大家的一生都不容易，如果你想真正了解他人你只需要用心去看。
Be kind,for everyone is fighting a hard battle.And if you really wanna see what people are，all you have to do...is look.
教育是我们所有能力的和谐发展。
A theory should not attempt to explain all the facts, because some of the facts are wrong.
"The dead are more alive than we are, because they are complete."
The more we learn about the universe, the more we realize how much we don't know.