Tumblr users are known to have a different perspective on the world, which is why Tumblr posts are all over Facebook. It's a nice change from all the repetitive and dull content you're used to seeing on Facebook and it's original too, which makes it much more valuable and unique.
The interactions over there are often quite interesting and you end up learning a lot of new things through them. But it's obviously not always the case since a lot of their other content is also useless or purely comical.
The posts below are some of the best on Tumblr. They're very interesting and funny at the same time.