Recommended reading: Fitness, nutrition and a Peruvian fruit stall.
If you follow this link, the guy talks of being in Peru and being guided round a local fruit stall full of unusual fruit. The line I like is:
“…the future will not be about finding information, but rather, finding reliable interpreters and guides…”
I feel the same way when someone comes to me with the latest internet exercise craze. I remind myself to upgrade my internal “bullshit filters”, so I can recognise people who know what they are talking about, and who are just trying to sell me something.