Jonathan Goodman loves exercise, hates bad socks, and considers himself a key lime pie connoisseur. He is the creator of the Personal Trainer Development Center (the PTDC) and the Online Trainer Academy and sold tens of thousands of copies of his books including non-fiction, children, and the first-ever textbook for online fitness trainers.
He writes about personal training, online training, and enjoy philosophizing and experimenting with new media. Originally from Toronto, Jon spends his winters exploring the World with his wife and young family.