We always have enough to be happy if we are enjoying what we do have- and not worrying about what we don't have.

We always have enough to be happy if we are enjoying what we do have- and not worrying about what we don't have.

如果我们享受我们所拥有的，而不是担心我们所没有的，我们总是有足够的快乐。

-- Ken Keyes Jr. 小肯·凯斯