Long-Form Content Only?

From Mark Manson:

Long form content should be your bread and butter for news content and the majority of your entertainment content. Long-form content means any medium—Books, Podcasts, long-form articles, documentaries—the key is that shit takes a long time.

I've been thinking more about this lately. Make my main consumption books and the papers, web articles or other books that I find in books. At this point I spend a bunch of time looking through RSS and find a few gems like Mark's post, but not many.