On this epsiode we are honored to host Phil Libin who is a serial entrepreneur. Among the companies he co-founded are Evernote, All Turtles and mmhmm. He is an expert in building great products with hundreds of millions of users. Together we are getting Phil's opinion on building winning products that solve real problems and what it means to being a great product person. Phil also shares his opinion on why being opinionated in the early stages of building a product is far more important than talking to customers.  Tune in and subscribe to the SPEED CHANGE REPEAT Podcast for a weekly episode.