Walter Pitts pioneered neural networks. Then he lit his entire PhD on fire

This headline is intriguing and hints at a story of both scientific achievement and personal turmoil. It immediately establishes Walter Pitts's importance in the field of neural networks and then introduces a dramatic, unexpected event. The use of 'lit his entire PhD on fire' is a strong metaphor, suggesting a rejection of the established academic system or a profound personal crisis. The source, Hacker News, suggests the article is likely aimed at a tech-savvy audience.