My father was battling his suitcase and a very aggressive tram in Melbourne this week. A man standing nearby grabbed his arm to support him as the tram took off and made sure he didn't fall over. My dad thanked the man and said he was a "good man". The man responded that he wishes his wife thought that! It made me sad for a moment, but then glad my dad made him feel better with just a few kind words.....This was a Double Kindness in one interraction!