Brain Pickings is a blog with good posts on a variety of subjects. Also, they have a “book pickings” with lists of interesting books to browse through.

Here is a quote from the About section of the website:

“Brain Pickings is the brain child of Maria Popova, an interestingness hunter-gatherer and curious mind at large, who has also written for Wired UK, The New York Times, Harvard’s Nieman Journalism Lab, and The Atlantic, among others, and is an MIT Futures of Entertainment Fellow.
Brain Pickings is a human-powered discovery engine for interestingness, a subjective lens on what matters in the world and why, bringing you things you didn’t know you were interested in — until you are. Founded in 2006 as a humble email digest and eventually brought online, the site was included in the Library of Congress permanent web archive in 2012. Here’s a little bit about the 7 most important learnings from the journey so far.”