CNN’s Miguel Helft, in a great profile of Sandberg at the Money blog:

How Sandberg, amid all her Facebook activities, managed to write Lean In, orchestrate flashy book tours on three continents, launch a foundation, and become a ubiquitous spokesperson for the ambitions of women, remains baffling to most people.

Her advocacy for women in business is great, but what I find most impressive about Sandberg is not that she is a woman and an executive, but an executive with such a full plate who seems to truly love what she does.