Those who attain any excellence, commonly spend life in one pursuit; for excellence is not often gained upon easier terms.

Those who attain any excellence, commonly spend life in one pursuit; for excellence is not often gained upon easier terms.

那些取得任何卓越成就的人，通常一生都在一个追求中度过;因为卓越往往不是在更容易的条件下获得的。

-- Samuel Johnson 塞缪尔·约翰逊