Smile and the World Smiles with You is an old adage that speaks to the power of positivity. It suggests that when we put a positive energy out into the world, it will be reciprocated in kind. The idea is that if we show kindness and compassion, others will be more likely to do the same. In other words, when we smile, we create a ripple effect of happiness and good vibes that can spread throughout our community. This phrase also serves as a reminder to stay positive no matter what life throws at us and to remember that our actions have an impact on those around us.