I've been to three Olympics and I don't feel I've ever quite achieved my best at any of them.

I've been to three Olympics and I don't feel I've ever quite achieved my best at any of them.

我已经参加了三届奥运会，但我觉得我从来没有在任何一届奥运会上取得过最好的成绩。

-- Paula Radcliffe 波拉·拉德克里夫