Explore a thought-provoking conference talk from code::dive 2016 that delves into the concept of obsession in software development. Learn about various approaches to mitigate obsessive tendencies, including system tests, defensive programming, and code review practices. Discover insights on refactoring, evangelization, and following rules in software development. Gain valuable perspectives on balancing perfectionism with pragmatism in coding practices through this 58-minute lecture delivered in Wrocław, Poland.