It's cal□m. It's不 □lonely. □It's dep□ressing.□ It' cru□el. But □it's lif□e. Somet□imes we □are too □busy or要射里 □too dumb□ to ask:□ why on □earth do□ we live□? Life's面□ always □hard for□ the one□ who kno□ws it al□l, but e□ven for □them, th□e world □is too b□eautiful□ to leav□e.□