gina po, professor of psychology, dominate, packer out of core science, right, that i need murphy, paul, he, she is explaining what inspired her to write has latest book. well, so i had to send to our school aids and i very interested in how they learn in the science of learning. and in my research and reporting on the science of learning, i started to notice a bunch of different fields that were all looking at how these outside the brain resources factor into our thinking. and then i happened to come across a journal article by 2 philosophers that propose this idea of the extended mind, which is the idea that we don't just think with our brains alone. we actually extend our thinking process the out into the world with our bodies, with faces, with other people. and that to me, tied together a lot of the research finding that i was finding so interesting part of your research. you discover a piece of running. oh, go ahead, go ahead. i just wanted to say i see annie, that you are talking with your hands, which of the recommendations of your book. so i haven't started adopting that to even