Night owls make up about a third of the population. They have difficulty waking up early and can easily stay up at night. Often they find that they're able to do their best work in the evening.
Though night owls might hate the morning time, it's important to make them at least a little enjoyable. Eric Barker, author of "The Surprising Science Behind Why Everything You Know About Success Is (Mostly) Wrong" told Business Insider, says that mornings set the tone for the rest of your day.