When life is sweet, say thank you and celebrate. And when life is bitter, say thank you and grow.
Bittersweet: Thoughts on Change, Grace, and Learning the Hard WayOften the experiences that challenge us the most are the ones that harbor the greatest gift.
Supreme Influence: Change Your Life with the Power of the Language You UseIf you believe you can change - if you make it a habit - the change becomes real.
The Power of Habit: Why We Do What We Do in Life and Business