Undesigned Coincidences: Bloody Sunday and internal evidence of independent testimony

Here I discuss a modern example of the way that internal evidence of independence can allow us to use two reports as evidence even when we know that the people giving the reports might well have known one another and might have spoken to each other. The substack piece that I use in this video is found here (free content): https://www.furtherup.net/p/blood-witnesses?utm_source=%2Fsearch%2Fbloody%2520sunday&utm_medium=reader2 If you like what you read there, consider subscribing to Bethel's substack, Further Up.