After a few years David had become a natural himself, and decided to leave his life as a real estage agent and devote his time to teaching other guys what he had learnt.
He did this by studying guys that were naturally able to attract beautiful women.
De Angelo spent months in clubs, malls, at the beach, wherever guys were picking-up.
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Find sources: "David De Angelo" — news, books, scholar , but first found real success in training real estate professionals how to use direct marketing to build sales leads.
Since then, De Angelo has released many products aimed at helping men with dating, with titles such as the Advanced Dating series, 77 Laws of Success With Women and Dating, Deep Inner Game, and Meeting Women Online.