7 November 2010, I met PS Ramakrishnan, an international well-known researcher on traditional knowledge from India, again in Vienna, Austria.
For the next 3 days, we are attending a meeting at International Union of Forest Research Organisations (IUFRO) HQ to finalise a book on traditional forest-related knowledge.
He is 72 years old.
He has not visited medical clinic for the last 50 years.
He is on vegetarian diet since young.
He does about 2 hours of yoga in the morning after waking up at 5.30am.
In the evening, he walks/runs for about 45 minutes.
He lives a disciplined life. Ho goes to bed latest at about 10.30pm.
He also practises the art of living and yoga.