Enthusiasm is a form of social courage.

If you're a night person you can barely get out of bed in time to get to work or get your kids off to school. You're at your most productive and creative much later in the day, and for you, something like getting up early to go for a run is not going to set you up for success because you're not a morning person.

To eke out the most happiness from an experience, we must anticipate it, savor it as it unfolds, express happiness, and recall a happy memory.

The days are long, but the years are short.

The First Splendid Truth: To be happy, I need to think about feeling good, feeling bad, and feeling right, in an atmosphere of growth.

If you always use your stapler in one place, keep it there, instead of thinking that all the office supplies should go in one place. I've moved a lot of things around in my house because of that.

Act the way that you want to feel.