I am currently studying with the Institute of Integrative Nutrition, learning to be a health coach (in today's news so is Pippa Middleton apparently!). The course load is roughly 5-7 hours per week for a year, with materials largely being video 'modules'. These modules vary greatly, but my favorite ones are always the guest speakers, they are typically very inspiring as well as educational.
This week, the first two lectures were by Bernie Siegal MD. What an interesting character, I was mesmerized watching him. And his very aligned POV to my own made it very compelling. Funny that, I am always drawn to the lecturers who most 'speak my language'.