A smile, a song sung in harmony, a letter to a friend, a more-than-20% tip, a split-second decision not to argue (even though I’m right!), a hug, a wave, lending a book, a hand to shake, a condolence note, a laugh shared (at nobody else’s expense,) “I love you” for absolutely no reason, a genuine Thank You, a contribution to charity, a few extra minutes of listening (even though I’m busy!), moving that insect instead of squashing her, recognizing blame and guilt as poisonous, a smile, a song sung in harmony, a letter…