"Wisdom is knowing what you don't know." Maybe: - The author is has a very acute sense of where his expertise is limited and that fact leads him to seek reall

"Wisdom is knowing what you don't know." Maybe: - The author is has a very acute sense of where his expertise is limited and that fact leads him to seek really expert help when he needs it? - He has spent his time gaining deep expertise in an area rather than trying to spread his time across a number of unrelated? - He works in a team where he doesn't need the skills he's listed? - He's just modest about his capabilities?