ถ้าคุณชอบ The Rational Optimist

Over 10,000 years ago there were fewer than 10 million people on the planet. Today there are more than 6 billion, 99 per cent of whom are better fed, better sheltered, better entertained and better protected against disease than their Stone Age ancestors.The availability of almost everything a person could want or need has been going erratically upwards for 10,000 years and has rapidly accelerated over the last 200 y…