Would you mind doing something? Place your hands on either side of your head? Now, please move them forwards, keeping them the same width apart, so that you can see them? That’s the size of the space that your brain fits into! All your thoughts, ideas, worries, hopes, passions and imaginings happen in that small area. It makes you think! How can anything be bigger than you when you’re more complex than the most powerful computer? You have the ability to change your world.