Within The Cerebrum (Paperback) (ISBN-13: 9781639974696)

Many people in the world suffers from many different mental problems. Some may be cured, but unfortunately, most can not be cured so easily. Therapy even costs more than their assets. SImilarly, there are many people in the world who wants to criticize the other people based on the problem they were facing instead of helping them to recover.

The only best and the cheapest therapy is doing what you love but without harming others.