BHAGAVAD GITA CH 18 – KRISHNA’S FINAL MESSAGE
BHAGAVAD GITA CH 18 –
Tyaga is of three kinds – sattvika, rajasika and tamasika. Abandoning obligatory action out of delusion is tamasika. It is not tyaga at all. False or rajasika tyaga is giving up action that is troublesome, fearing physical discomfort. True or sattvika tyaga is performance of obligatory action because it ought to be done, giving up attachment and fruit.
The chapter then analyses the five distinct aspects of action – the body, the actor, the various instruments – mind, intellect, ego, sense organs and external instruments – their respective functions and the Divine, the fifth. The Divine Self remains inactive but enlivens all the other entities and enables them to function. If you identify with Atman and not the individuality, action takes on a Divine dimension. Work becomes worship. Such action does not bind you, not even the act of killing.
The next portion gives a brilliant insight into our personality. The qualities of sattva, rajas and tamas impact on each aspect of our persona - knowledge, action, actor, intellect, consistency and happiness. By understanding the manifestation of the gunas in each of the different entities, we can identify the weak spots and deal with them. Thus the whole personality gets a lift.
All human beings were categorised into four varnas or castes based on one’s proportion of sattva, rajas and tamas. Each caste was given a vocation that best suited their temperament. The purpose was to facilitate the spiritual development of all. The varnas correspond to natural archetypes that exist in all societies. A mismatch of inner composition with external work can be highly frustrating and prevent progress.
Brahmanas who were predominantly sattvika and highly refined were role models and led the other castes. They naturally took to academics – study, research and teaching. They were also stalwarts in soft skills like music, art, literature and philosophy. They were advisors to the other castes. Thus ancient
The Ksatriyas – ruler and warrior caste with administrative and management skills – were predominantly rajasika. Vaishyas, traders and businessmen, had more tamas. The Sudras, labour class, were predominantly tamasika.

