A Brief History of Intelligence: Evolution, AI, and the Five Breakthroughs That Made Our Brains https://www.amazon.com/dp/0063286343?ref_=cm_sw_r_cp_ud_dp_JZ21F69SAYTSE24ASXMW https://plato.stanford.edu/entries/artificial-intelligence/ https://plato.stanford.edu/entries/abstract-objects/ https://plato.stanford.edu/entries/mental-representation/ https://plato.stanford.edu/entries/concepts/