What is it with humans?
Students visit Down House, Darwin’s home, and comment on the man and his work.
Geneticist, Professor John Bryant is questioned on whether humanity can ever be understood in terms of science alone. He comments that he would find it unsatisfactory to limit his horizons to what he can measure in the lab. An explanation of the terms ‘mechanism’ and ‘agency’ in relation to the process of evolution is given at the end, with the agency, in John Bryant’s view, being attributable to God.