The Selfish Gene (1976) by Richard Dawkins, and many other. in 1997, the eminent evolutionary biologist John Maynard Smith, a former.
…………………………………………………………………………………………………………. यो मुलुक सिंगापुर जस्तो बनिसकेको छैन मात्र राजनीतिक परिवर्तन...