BJJ is a fantastically fun sport that's also undeniably hard on the body. Here's my single biggest tip for people in their 30's and 40's who want to keep on training into their 50's and 60's If you're not already doing so then follow me on instagram where I post cool pics and informative videos quite regularly https://www.instagram.com/stephan_kesting And if you're thinking about starting BJJ, or have done it for less than 2 years, then grab my free guide to learning the art as fast as possible here: https://www.grapplearts.com/book Cheers! Stephan