It's a genuinely fascinating question, and if you haven't seen t before then I can recommend taking 10 minutes to understand the question and form an opinion.<p>The Reddit discussion is not necessarily all that deep, it has a lot of people arguing past each other without defining their terms, but it will introduce you to other points of view.<p>Here is a useful write-up:<p><a href="https://en.wikipedia.org/wiki/Sleeping_Beauty_problem#Operationalization" rel="nofollow">https://en.wikipedia.org/wiki/Sleeping_Beauty_problem#Operat...</a><p>If you want to read more about it, here's a bibliography:<p><a href="https://philpapers.org/browse/sleeping-beauty/" rel="nofollow">https://philpapers.org/browse/sleeping-beauty/</a>