The night is a great book, but the stars are its letters.
I'm always looking for ways to improve, even when I'm at the top.
那個(gè)握著你的手卻說了錯(cuò)話的朋友，比那個(gè)遠(yuǎn)離你的朋友更珍貴。
The beauty of mathematics only shows itself to more patient followers.