Quadraphasic Living – [Success Begins Today] This is actually pretty easy to do for most people. The key is to have a quiet place to sleep and a timer to awake you at the end of 15 minutes. I find that I can go home for lunch or rest in my car. The evening nap is a little easier as I can do it after I get home. I have tested different sleeping times and found that 15 minutes works best for me. Make sure that you wake up promptly as a nap over 30 minutes will leave you feeling very sleepy…