Great Site: Think Rationally Without Math
A while back I found a site that’s a whole lot of fun. Every post is a fun representation of an interesting observation. A lot of Venn diagrams and charts but more fun than math class for most people. I like math class but I know most people don’t. 
The author explains the site this way:
This site is a little project that lets me make fun of some things and sense of others. I use it to think a little more relationally without resorting to doing actual math.
Here are a few of my favorites:
