You really have to begin by figuring out what kind of person you are. The tip is to really take a look at yourself.

Happiness comes not from having more, not from having less, but from wanting what you have.

Time waits for no ovary.

In the scope of a happy life, a messy desk or an overstuffed coat closet is a trivial thing, yet I find — and I hear from other people that they agree — that getting rid of clutter gives a disproportionate boost to happiness.

I think the big myth about habits, and happiness too, is that there's somehow a magic "one size fits all" solution. That, "If it works for you it's going to work for me," and it's just a matter of figuring out what that habit would be, whether that's do it first thing in the morning, or start small, or do it for thirty days, or give yourself a cheat day.

We are happy when we are growing.

We can use decision-making to choose the habits we want to form, use willpower to get the habit started, then - and this is the best part - we can allow the extraordinary power of habit to take over. At that point, were free from the need to decide and the need to use willpower.