Don't put off joy and happiness. Strive to live each day to its fullest, squeezing all the joy you can out of each moment. Instead of measuring your life's value by your progress toward a single goal, remember that the direction you're headed in is more important than temporary results.
Lack of emotion causes lack of progress and lack of motivation.
All human progress is preceded by new questions
Change is automatic, Progress is Not!
Progress equals happiness.
Progress is the ultimate motivation.
It's not about success, it's about progress.
I always tell people happiness comes in one word: progress. I don't care what you achieve.