Mike Alder
Michael D. Alder is an Australian mathematician, formerly an assistant professor at the University of Western Australia. Alder is known for his popular writing, such as sardonic articles about the lack of basic arithmetic skills in young adults.
Career
Alder received a B.Sc. in physics from Imperial College, then a PhD in algebraic topology from the University of Liverpool, and an M. Eng. Sc. from the University of Western Australia. He was an assistant professor at the University of Western Australia until 2011.Newton's flaming laser sword
Newton's flaming laser sword is a philosophical razor devised by Alder and discussed in an essay in the May/June 2004 issue of Philosophy Now. The principle, which addresses the differing views of scientists and philosophers on epistemology and knowledge, was summarized by Alder as follows:The razor is humorously named after Isaac Newton, as it is inspired by Newtonian thought and is called a "flaming laser sword", because it is "much sharper and more dangerous than Occam's razor".
Alder writes that the average scientist does not hold philosophy in high regard, considering it "somewhere between sociology and literary criticism". He has strongly criticized what he sees as the disproportionate influence of Greek philosophy—especially Platonism—in modern philosophy. He contrasts the scientist's Popperian approach to the philosopher's Platonic approach, which he describes as pure reason. He illustrates this with the example of the irresistible force paradox, amongst others. According to Alder, the scientist's answer to the paradox "What happens when an irresistible force is exerted on an immovable object" is that the premise of the question is flawed: either the object is moved, or it is not :
That is, to the scientist, the question can be solved by experiment. Alder admits, however, that "While the Newtonian insistence on ensuring that any statement is testable by observation... undoubtedly cuts out the crap, it also seems to cut out almost everything else as well."