15. The Best Tumblrs of the Year
15. The Best Tumblrs of the Year [The Atlantic]
The Atlantic (who has quite the rocking Tumblr themselves), put together a list of their favorite Tumblrs to follow of the year. Like this one, "Ryan Gosling Vs. Puppy," which asks the important question: which is cuter, this picture of Ryan Gosling, or this puppy.