Existence is not its own justification.
"To read is to walk in someone else's shoes; to write is to leave your own footprints behind."
Every equation we write is a poem of the universe, a verse in the grand epic of existence.
企业的成功不是靠数量,而是靠品质。
It is absurd to divide people into good and bad. People are either charming or tedious.
人は、誰かを守りたいと思ったとき、本当の強さを発揮する。