Insomnia is a problem that many of us face on a daily, or rather nightly basis. Temporary solutions like sleep masks, ear plugs, and white noise machines can help sometimes, but don't create lasting change. Dr. Andrew Weil, a Harvard trained medical doctor with a focus on holistic health, believes getting the best sleep ever is as simple as breathing in and breathing out. He has popularized the 4-7-8 breath that will help you fall a sleep in 60 seconds or less.