If you become great, then you can become happy. If you're happy first, it's much more difficult to be great.

If you become great, then you can become happy. If you're happy first, it's much more difficult to be great.

如果你变得伟大，那么你就会变得快乐。如果你一开始就很快乐，想要变得伟大就难多了。

-- Ivan Lendl 蓝道