Can you distinguish between people who are visual or auditory learners? Is it true that you can be ‘left-brained’ or ‘right-brained’? Why is sleep so essential? How are memories made in the brain? How is a neuron made?  What causes Alzheimer’s disease? When are we able to solve MS? How heavy was Einstein’s brain? Does the size of your brain say anything about intelligence? How does your brain know that you want to move? Did the gigantic dinosaurs also have gigantic brains and a gigantic number of neurons?