Instruct: Classify Amazon reviews into positive or negative sentiment
Query: A leap of faith

It used to be that physics was the king of science and everything else (botany, geology, etc.) was glorified stamp collecting. What has happened in Physics is that theories have become more and more outrageous and less and less open to verification or falsifiability. Anyone can come up with a wild theory about other dimensions, quantum weirdness, etc. and the rest of us are supposed to bow down to it. Just one question - where is the evidence? And if there isn't any or if there is very little of it or if the evidence is unobtainable because we are talking about events outside of time, the theories belong on Art Bell's fringe radio show and not in a science forum.A bunch a physicists arguing these days is just as much of a madhouse as a bunch of theologians 500 years ago...