Thanks for the comment! Does it help to add

來源: 於 2013-04-25 07:09:17 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

a phrase "given my background and related experience" into the second sentence?

This can help explain the foundation of confidence, but may make the sentence too long.

What do you think?