This is a great question to ask yourself at least once a day, preferably with each person you interact with each day. Do you have someone in your life that calls you just to chat, buys something for you just because they thought you might like it, or maybe someone that simply takes a genuine interest in whats happening in your life at the moment? Arent those sorts of people nice to have around? Are you that person for someone else? COULD you be that person for someone else?
What small thing could you do TODAY to make someone smile? Maybe just to let them you you care? Could you make someone a coffee at work who is feeling swamped? Could you send someone a birthday card? Could you call someone you have not heard from for a while? What could you do, or more importantly, what WILL you do??