阿加西２９歲後還拿了５－６個冠軍，就證明那時競爭不夠激勵。　看看　費德勒２９歲後拿了幾個冠軍？　１個。

來源: sleepdonkey 於 2015-09-13 20:20:24 [舊帖] [給我悄悄話] 本文已被閱讀：次

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