Neil de Grasse Tyson is the new public face of science. He is smart, charming, has a great back-story of achievement in the face of societal obstacles along with, let’s be honest here, one of the coolest names of all time. His popular television series Cosmos has introduced millions of viewers to the wonders of the scientific world, from the smallest to the unfathomably large and spanning billions of years. When he speaks about science, people listen.
So people are listening to a recent Facebook post that quotes him saying: “The good thing about science is that it’s true whether or not you believe in it.”
There’s something very comforting about that statement, isn’t there? It feels a bit like someone telling you: “I promise you everything will turn out fine.” In fact it is exactly like that. Tyson’s quote is not a statement of scientific fact (nor could it be – what experiment could you do to determine whether or not it is true?). It is a promise, a statement of belief about science and truth that he shares with the community of scientists.
Public discourse about truth and belief has been largely centered on the dispute between science and religion – science knows, religion believes – which has led us to a muddled view that does justice to neither concept. Science has no room for belief, only evidence – or so they say. Descriptive Psychology has the conceptual power to sort this out, and has. Here’s how: Continue reading Belief in Science