I love how this mixes the "n=1" self-experimentation of Seth Roberts [1] with the "not just the President, but also a client" salesmanship of Sy Sperling [2].

I love how this mixes the "n=1" self-experimentation of Seth Roberts [1] with the "not just the President, but also a client" salesmanship of Sy Sperling [2]. [1] https://en.wikipedia.org/wiki/Seth_Roberts https://en.wikipedia.org/wiki/Seth_Roberts [2] https://youtu.be/IuRLGdGnqSU?t=47s https://youtu.be/IuRLGdGnqSU?t=47s https://en.wikipedia.org/wiki/Hair_Club https://en.wikipedia.org/wiki/Hair_Club