/edu/ - Education

So /edu/, what are your personal Top 5 texts
Lectures, videos, or books that really struck a chord with you or in some way influenced your thinking?
>bonus kudos for links, .pdfs, etc.
>xposting welcome

Hopefully the peeps who contributed to the last thread are still lurking and contribute again, because I didn't get a chance to save all the recommendation last time and it >>332596 died
So much insightful and personal content, gone ;_;7