फलानि ग्रहचारेण सूचयन्ति मनीषिणः ।
को वक्ता तारतम्यस्य तमेकं वेधसं विना ॥
We have Dr Rahul Raveendran Nair shedding light on the role of meditation in maintaining health of the brain. In a very systemic manner, through the concepts of free energy, free radicals, signalling, chakras, and meditation – he explains how one can accentuate overall well-being by keeping the brain healthy.