"Nothing,' wrote Tolstoy, 'can make our life, or the lives of other people, more beautiful than perpetual kindness." ― Gretchen Rubin From Gretchen Rubin Author Added on 1/31/2026 About Gretchen Rubin Gretchen Rubin is an American author and speaker known for writing on habits, happiness, and human nature. She is known for books including The Happiness Project and Better Than Before. Born: 1965-12-14 View all quotes from Gretchen Rubin