This unscientific narrative is dangerous. ADHD can go away over the years, without medication. But you can't predict it, and there is no evidence for particular

This unscientific narrative is dangerous. ADHD can go away over the years, without medication. But you can't predict it, and there is no evidence for particular causes of "remission". More stimulation is hardly the answer to the social problems arising from ADHD, to drug addictions or a myriad of other problems patients have. It certainly doesn't work against depression, and good luck curing 5-10% of children just by "stimulating" them more. Coping with ADHD means improving Attention and Focus. The single most effective way is medication. Additionally mindfulness/awareness meditation has been shown to work. Other activities like martial arts or dancing may have similar effects, but less reliably so.