The Philosophers' Magazine
Zebras, Bacteria and Asteroids
Toby Friend on what’s real and whether whatever it is can be part of a unified science
Two tenets are of significant concern to today’s philosophers of science: one continues to be that age-old idea of
Scientific Realism, the other is a more contemporary assertion of the
Metaphysical Unity toscience. Although the motivations for or against them are very different, there seems to be a pay-off with the degree to which anyone has so-far been able to accept one given their acceptance of the other. Or at least, that is what a survey of recent debate would seem to suggest. Why is this? I’ll hazard a guess after laying out what exactly the tenets claim and how philosophers have tried to orient themselves between them.