Grumpy Old Geeks Topics Attention and the brain Topic Attention and the brain 2 mentions in 1 episode The hosts briefly discuss an article describing attention in terms of filters rather than a spotlight. Mentions 382: Zuckerberg Blue Oct 5, 2019 1:00:21 The brain uses filters, not a spotlight. 1:00:37 figuring out how we, you know, use our brains to pay attention