In today’s modern world, sleep is often considered to be a weakness by those that desire success. Despite the ambition of those that would exchange rest for more time to work on their projects, getting enough sleep is a necessity for long-term health, rather than a luxury for those who have won the game. So, if you are wondering if those adjustable beds really are worth it, it is helpful to know how not getting the shuteye that you need can affect you negatively. A lack of sleep… …affects your ability to concentrate When you do not get the sleep…