"Start each day with expectation"

Inc. recently published 9 Daily Habits That Will Make You Happier by Geoffrey James. Habit number 1:

Start each day with expectation.

If there's any big truth about life, it's that it usually lives up to (or down to) your expectations. Therefore, when you rise from bed, make your first thought: "something wonderful is going to happen today." Guess what? You're probably right.