self-worth和personal worth有差別？

翻譯研究：

發現這兩個詞可能有差別，是因為讀到《Judgment》的這一段話。這段話，是奇異公司（General Electric Company ）董事長兼執行長傑夫‧伊梅特（Jeff Immelt）說的：

One of the things that just rolls around in my mind is we’ve got great people, but so much of their own self-worth and so much of their own personal worth is around the stock price.（摘自《Judgment》（博客來網路書店的中文網頁介紹或Amazon.com的英文網頁介紹）

根據初步粗淺的判斷，前面的self-worth可能是指精神上的自我肯定，後面的personal worth是指物質上的個人財富。