"It is conceded by all that man is the very highest type of all living creatures on the earth. His intelligence is far superior to that of any other earthly being"

This quote by Joseph Franklin Rutherford speaks to the superiority of mankind in contrast to other living animals on Earth. It is a commonly accepted truth that humans are the most advanced types on earth, and this quote serves to highlight that point. The quote suggests that humans possess a level of intelligence that is far greater than any other living animal. This intelligence has made it possible for human beings to develop intricate societies, develop and use tools, and develop a vast array of technologies. It is this intelligence that has actually permitted human beings to control the world and become the most successful types on Earth. This quote serves to advise us of the power of human intelligence and the possible it holds for the future.