Can you distinguish between people who are visual or auditory learners? How can I find out which stage of cognitive decline I am in, and how can I prevent Alzheimer’s disease or dementia? Does neuroscience provide better explanations for behaviour than psychology? Can you unlearn sleeping in the dark? Why do Dutch people say “I have sawdust in my head” when they do something stupid? How does personality arise? And does it change over the course of your life? What happens in the brain when you take psychedelics? What is fainting? Can brain implants read and control our minds? What is the effect of a visual impairment on the brain? And is there anything we can do to restore it?