The Mind at Work: Isolating the Cognitive Cost of Early Retirement

This episode discusses research revealing that early retirement, particularly from cognitively demanding professions, can lead to a measurable decline in cognitive function, affecting areas like verbal fluency and memory. Listeners will learn how a "use it or lose it" principle applies to brain health, with the mental stimulation of work acting as a protective factor, and how a natural experiment demonstrated this causal link independently of other factors.