“How he explains such complicated subjects off the cuff, smoothly, simply and concisely is amazing. His knowledge is incredibly vast, over numerous fields. Go Dr. Karl!”
Lukeysmooth via Apple Podcasts ·
Australia ·
06/17/10
“I can only download the last 26 episodes is there a way to get early ones? On one of the podcast you had somebody who specializes in sleep and I really want to listen to it can anybody help me out? Cheers”
Choy_boy via Apple Podcasts ·
Australia ·
08/20/11