Sleep Part 2 after "How to Wake Up Early and Not Be Miserable". Here I go over 1) Why is Sleep Important? (is 8 hours a night for everyone?)Sleep Part 2 after "How to Wake Up Early and Not Be Miserable". Here I go over 1) Why is Sleep Important? (is 8 hours a night for everyone?)Sleep Part 2 after "How to Wake Up Early and Not Be Miserable". Here I go over 1) Why is Sleep Important? (is 8 hours a night for everyone?)