“A sense of growth is so important to happiness that it’s often preferable to be progressing to the summit rather than to be at the summit. Neither a scientist nor a philosopher but a novelist, Lisa Grunwald, came up with the most brilliant summation of this happiness principle: “Best is good, better is best.”

“A sense of growth is so important to happiness that it’s often preferable to be progressing to the summit rather than to be at the summit. Neither a scientist nor a philosopher but a novelist, Lisa Grunwald, came up with the most brilliant summation of this happiness principle: “Best is good, better is best.”

— Gretchen Rubin