Not that we should limit ourselves to saying "Thanks!" to one day per year, but Australia Day offers an opportunity and a reminder to be thankful for what we have. Recently I posted an article titled the Thankful List.
Think about the things for which you are thankful and offer a genuine "thanks!" to at least one person today. Why not! For those of us who live in Australia we recognise that we are very lucky to live in a country full of opportunity and potential, while still remaining relatively safe.
I too would like to thank you for making the effort you are making to help make your organisations, institutions and centres of learning better places for the people who work/study there and the people you serve. You can never underestimate the positive difference that a lot of people doing a lot of 'little things' can make over time.
Enjoy today and once again, thank you!