As a young person I look forward to growing old. Yet one of my greatest fears is some of the mental illnesses which afflict the elderly. Is it possible for the human condition to transcend such illnesses? If so, what are the steps one should take to master them?
You are doing the right thing already - This knowledge, this path, yoga. As you keep growing older, keep practicing yoga, take proper food, proper rest, and adopt proper attitude in life.