Showing results by narrator "Guy Leschziner" in All Categories

This book explores the underlying nature of the Seven Deadly Sins, their neuroscientific and psychological basis, their origin in our genes, and how certain medical disorders may give rise to them. We meet individuals whose physical and psychological conditions have given rise to these sins, where brain injury or psychological experiences have given rise to “immoral” actions, how illness has simply exposed what lies within us. We see how the origins of the definition of these traits as sins lie in evolutionary imperatives to preserve the tribe, to ensure the wellbeing of our societies.

Scientists have discovered one simple trick which will make you live longer, reduce your risk of heart disease, cancer, and Alzheimer's, and make you slimmer, happier, and more attractive. It’s not a magic pill or ointment- and it won’t cost you anything. The secret? Harnessing the incredible power of sleep. Over six episodes, a world expert on sleep will act as a guru to an insomniac comedian, transforming their nocturnal habits and showing how you can do the same.

Our senses form an integral part of our daily experiences, memories and the way in which we view our surroundings. They can both enrich or hinder our life experiences, offering their own interpretation on what we can see, hear, smell, touch or feel. However, what we perceive to be the absolute truth of the world around us is a complex reconstruction, a virtual reality recreated by the machinations of our minds and our nervous systems.

What happens to our brain at night? Are we really fully asleep? And if so, how is it that some individuals end up doing what they do? Or can it be the case that perhaps the brain never fully goes to sleep and that in some individuals there is a disconnect between the sleeping part of their brain and the active part of their brain so that the two become confused? Does this happen to all of us in varying degrees, and can the reverse be the case, too - so that some individuals are actually asleep during the day while appearing to be awake?!