@ignacioarreses, You're perfect man for meditation process. Better guideline technique you introduced to beginners who want to join meditation. I also did most of meditation process. I learnt more steps my childhood and then advance studied by monk nearest my temple.
Exactly meditation improve our healthy and be clever our blood level. If our mind pure everything would be pure. So mind control advantage for go further. In fact I highly appreciate your effort to introduce massive thing for Dtube community. I hope more fellow Dtubers join with your meditation process.