29: You're not alone. - Brian Costello shares his journey, and why your network is so important.

Brian Costello has been teaching for more than 13 years, with a variety of roles, including primary education, digital integration specialist, and others. He currently teachers robotics. Or, as he describes it, Brian "teaches middle school kids to cultivate my tiny robot army."

Brian shares his journey to becoming an author, why having a strong network of mentors is so important, and what our job is really all about.

More at www.teachbetter.com/podcast/briancostello