Résultats lu par "John J. Medina" dans Toutes les catégories

In this hot enticing multi-author and multi-narrator mega collection filled with 67 filthy erotic stories, you’ll experience swingers, werewolves, BDSM, spanking, vampires, bisexual, anal, paranormal threesomes, big beautiful woman erotica, lesbian first time, medical, gangbangs and much, much more….

Most of us have no idea what's really going on inside our heads. Yet brain scientists have uncovered details every business leader, parent, and teacher should know - such as the brain's need for physical activity to work at its best. How do we learn? What exactly do sleep and stress do to our brains? Why is multi-tasking a myth? Why is it so easy to forget - and so important to repeat new information? Is it true that men and women have different brains?