The problem with shutting out alternative points of view is that you end up with only one viewpoint. From
In 1884, Dr. Edwin Abbott Abbott published a book named Flatland. He appears to have meant it mainly as a social critique, but it became more famous as a mathematical “treatise”, when Einstein proposed the existence of a fourth dimension. Of course since then, physics has moved on to ideas, e.g. string theory, that suggest many more dimensions. It’s been a while, but I’m pretty sure I first came across Flatland in that context.
Recently I saw it mentioned somewhere and I connected it to my observation that the world appears to react to, and deal with, Covid in a one-dimensional setting -or two, if you will, since that is the main theme of Flatland-, but certainly not three. Abbott attempted to provide insight into what it means to explain a fourth dimension to a creature living in a 3-dimensional world, by taking one step back, and explaining a third dimension to one living in 2 dimensions.