Society changes when we change what we’re embarrassed about. In just fifty years, we’ve made it shameful to be publicly racist. In just ten years, someone who professes to not know how to use the internet is seen as a fool. The question, then, is how long before we will be ashamed at being uninformed, at spouting pseudoscience, at believing thin propaganda? How long before it’s unacceptable to take something at face value? How long before you can do your job without understanding the state of the art?