Sleep School - what's the point? After all, every newborn can sleep, and in any case, aren't people today proud when they get little sleep? Sleep is often considered useless and unproductive, merely "lost" time. This is a misconception, and those with sleep disorders can attest to that. In fact, sleep is vital and essential for every human performance, and it is also a source of joy and balance. However, many factors can disrupt it, such as noise, pain, ruminating thoughts, or living against biological rhythms. One in three adults often sleeps poorly. Those who respond incorrectly can develop a sleep disorder. For those who want to respond correctly, Sleep School offers help - with well-founded background knowledge, current scientific insights, and practical tips.