Karl Popper believed any theory not capable of being tested and proven incorrect should be dismissed as unscientific http://ow.ly/M0kq307mmw3 pic.twitter.com/VukOtu3kvM
11:01 AM - 22 Dec 2016
0 replies
13 retweets
36 likes
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.