Becoming a venture capitalist is notoriously difficult. One part timing, one part experience, another part network. Rarely can someone provide succinct instructions on how to break into the field of private market investing or how to create your own VC fund. Onstage at TechCrunch Disrupt San Francisco, established VCs Theresia Gouw, the founder of a new firm called aCrew Capital, and Floodgate co-founder Ann Miura-Ko explained what they see as two distinct paths to the top of VC.