#661 - Physical Therapist Sells 57,000 “Neck Hammocks”
Side Hustle School · Chris Guillebeau / Onward Project
Show Notes
In trying to remedy his own workout injuries, this physical therapist invents a portable device to relieve pain. He then patents the device and sells 57,000 of them.
Side Hustle School features a new story EVERY DAY of someone who started a hustle without quitting their job. You’ll learn how they got the idea, how they overcame challenges along the way, and what the results are. Share: #SideHustleSchoolShow notes: SideHustleSchool.comTwitter: @chrisguillebeau
To learn more about listener data and our privacy practices visit: https://www.audacyinc.com/privacy-policy
Learn more about your ad choices. Visit https://podcastchoices.com/adchoices
See omnystudio.com/listener for privacy information.