The final lecture by Professor Andy Miah discusses the political, social, and moral implications of posthumanism, exploring concepts such as transhumanism and the impact of technology on humanity. It raises questions about the nature of being human in relation to advancements like genetic modification and AI, emphasizing that while these changes exist, they do not fundamentally alter our emotional and rational faculties. Ultimately, the lecture posits that humanity may be in a state of limbo, with diverse definitions of humanness shaping our understanding of posthumanism.