When contemplating the great manmade wonders of the world, we're filled with admiration and astonishment at the human genius behind these marvellous creations. In this episode, we're going to consider the mastermind behind them all, the source of this human genius, a true wonder of wonders, the human brain. Every one of these manmade wonders had its origin in a human brain. In fact, without the human brain, none of them would exist. Join me on a journey to explore the amazing and mysterious world inside your head. It may just enhance and enrich your life, put an extra spring in your step and remind you that there's nothing at all ordinary about you.