I also love this term. It reminded me of a wonderful post by Marc Andreessen from 2007, where he discusses "Luck and the entrepreneur.. The four kinds of luck"

http://pmarchive.com/luck_and_the_entrepreneur

In the post, he skillfully dissects the book Chase, Chance, and Creativity (1978) by Dr. James Austin - a neurologist and philosopher.

increasing the likeliness of a "Positive Black Swan"