I've listed various acts of kindness here before. Here are a few more: Volunteer to read to kids in the library. Donate time at a senior center. Give a pair of tickets to a concert or baseball game to a stranger. Send a gift anonymously to a friend. Pay for the person behind you in the movie line. Tell your parents/children why you love them. Give blood. Pay for the meal of the person behind you in the drive-through. Bring flowers to work and share them with coworkers. Can you think of more?