It has proof of the impact healthier choices have on the speed at which we age, and how we age. Of course, the good news is that when you sing, you don't gain weight. So, if you made use of your left hand more in doing some everyday chores, then the right side of your youthful brain would be stimulated also. The problem is that eating 20% less food than you need is not only frustrating but makes living longer meaningless.

https://wellnesssolutiondiet.com/youthful-brain-review/