Nothing fails like success點解??

意思係人只從失敗中學習，成功只會令人麻木鬆懈。
"Nothing fails like success because we don't learn from it. We learn only from failure." (Kenneth Boulding)

"Nothing fails like success"這個引文是出自Gerald Nachman, 意思是"沒有什麼事比成功更失敗" or "成功就是最大的失敗".

類似的語句仲有(呢d就唔係出自佢啦):
Nothing succeeds like success: 成功才是最大的成就
Nothing succeeds like failure: 失敗才是最大的成功

關於Gerald Nachman的資料, 可以去呢個網到睇吓, 不過係全英文:
http://www.thecolumnists.com/spotlightnachman.html

沒有失敗, 等於成功