When we recognise that unity of all living things, then at once arises the question - how can we support this life of ours with least injury to the lives around us; how can we prevent our own life adding to the suffering of the world in which we live?
What is a philosophy? It Is an answer satisfactory to the reason to all the great problems of life. That is what is meant by philosophy. It must satisfy the reason, and it must show the unity underlying the endless diversity of the facts that science observes.