On the podcast today, NextView cofounder Rob Go sits down with Andy Rachleff, VC veteran and the president, CEO, and executive chairman of Wealthfront. They talk about how Andy came up with the term product-market fit, how he applied his own lessons (and updated them) in building Wealthfront, and the mental models founders can use to unlock their real unfair advantage in a tactics-obsessed world: how you think.

Follow Andy on Twitter: http://twitter.com/arachleff 

Follow Rob on Twitter: http://twitter.com/robgo 

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