Evolution: Bacteria to Beethoven

Skepticism. It's a necessary trait to healthy scientific curiosity. Sadly, skepticism is shunned in our politically correct world. Guardians of the politically correct orthodoxy attack anyone that is skeptical, physically if necessary to quiet their doubting voices. PragerU, for example, is a bastion of skepticism and there are those, even here on RP, that mock it or avert their eyes when a link to it is presented. I am a proud skeptic and my motto is "The science is never settled"