"writing fiction in America as we enter the twenty-first century is no job for intellectual cowards. There are lots of would-be censors out there, and although they may have different agendas, they all want basically the same thing: for you to see the world they see… or to at least shut up about what you do see that’s different." - Stephen King
Isaac Asimov discusses the concept of "right" and "wrong" in scientific theories, using the example of the belief in a flat earth and how our understanding of the Earth's shape has evolved over time.