不抱怨的快乐

When one door of happiness closes, another opens; but often we look so long at the closed door that we do not see the one which has been opened for us.

当幸福的一扇门关闭时， 另一扇门就敞开了，只是我们长久地注视着那扇关上的门， 而忽略了另一扇已然为我们敞开的门。