Abstract

The challenge of understanding our existence and our place in the universe has perplexed humans for centuries. What we must remember, according to Ronald Dufty, is that the environment of the earth is a very small region of the universe, and that it is continually evolving. From this basis, Dufty assesses commonly held scientific and philosophical beliefs, and seeks to correct the misconceptions they lead to. Dufty considers topical issues such as global warming, religious terrorism and anti-social behaviour with a constant awareness of the bigger picture and a desire to expand our knowledge of the nature of the universe and our role in it.