Predictable Identities – an excellent set of brief posts on how humans think and interact. Most of the social and behavioral psychology things I’ve read over the past 6 years have representation here.
The Constitution of the United States – I’ve never actually read the whole thing. It’s remarkably brief. I had to look up explanations for quite a few sections that were a bit obscure in their phrasing.
Antifragile – I started this book months ago and am getting back into it to finish. I forgot how well Taleb’s writing provides new, distinct perspectives across so many domains.