James Randi on The ontological argument
Randi dismissed the ontological argument as a word game that cannot conjure a being into existence through definition alone.
James Randi had little patience for the ontological argument. As a magician and professional debunker, he was acutely aware of how language can create illusions — and the ontological argument struck him as exactly that: a verbal trick that confuses linguistic categories with physical reality. You cannot define something into existence, no matter how clever the definition.
Randi's objection was intuitive rather than technical: the fact that you can conceive of a greatest possible being no more proves that being exists than conceiving of a greatest possible sandwich proves that sandwich exists. The move from conceptual possibility to actual existence seemed to him a category error — and one that is obvious to anyone who has not been trained to ignore their common sense by years of philosophy.
In the broader context of Randi's work, the ontological argument exemplified a pattern he encountered repeatedly: an argument that sounds impressive but, when you look closely, does no actual work. Like a magic trick, it produces the appearance of something from nothing — which is precisely what made Randi suspicious of it.
“You can't think something into existence. If you could, magicians would be the most powerful people on earth.”