Maharshi Charak's immortal knowledge about our physical and mental diseases.

Vayu, Pitta and Kapha are the three doshas are the causes of diseases of human bodies and both the rajas and tamas are responsible for all the mental disorders.

All the mental disorders like

jealousy, 

grief, 

fear, 

anger, 

pride and hatred arise from the sins of our own intellect.

Mental diseases are destroyed by the knowledge of the soul, 

the knowledge of the scriptures or science

the steadfastness of patience, 

the remembrance of the knowledge experienced and 

by diverting the mind from objects and concentrating on God.