The Search for Extra-Terrestrial Intelligence, or SETI, has attracted both praise and sharp criticism from the mainstream scientific community over the years. Extraterrestrials: A Philosophical Perspective explores the important philosophical issues that are at play in this discussion. AndrZ Kukla closely examines several of the prominent ideas surrounding the possibility of extraterrestrial life such as the vastness of the universe argument, the argument from mediocrity and the one world, one science argument while offering innovative theories of his own. Among other things, Kukla show uses...