give me a summary of what was discussed in one of the talks one page double space
- Give me a summary of what was discussed in one of the talks.
- Tell me how it relates to the class.
- https://www.ted.com/talks/spencer_wells_a_family_tree_for_humanity
- https://www.ted.com/talks/yuval_noah_harari_what_explains_the_rise_of_humans
- https://www.ted.com/talks/mark_pagel_how_language_transformed_humanity
