Tim Flannery is a Mammologist, palaentologist, environmentalist, conservationist, and explorer. He was named Australian humanist of the year in 2005 and Australian of the year in 2007. Tim served as chief commissioner of the Australian Climate Commission and is currently leading the Climate council. He has discovered more than 30 mammal species, and and discovered cretaceous fossils that that extended the Australian mammal fossil record back 80 million years. In 2018 Tim played a key role in putting an end to a 91 year old cycle of killings in the Solomon islands. In this episode of the podcast we discuss first contact with indigenous tribes, tribal ceremonies, discovering species, climate change, the value of money, and how to have a good life.