What is one thing you can do today that will make tomorrow better?

We all go through life wanting it to get better and some expect it to happen with no effort put in, they want it to just happen or be given to them. There is nothing wrong with wanting and aiming for a better life, society, etc., at the end of the day though how are you going to add to making things better. One conscious decision to do one thing every day, once a week etc., to make the next day better will help this world and yourself be better. One random act of kindness to yourself or others makes a big difference for this world.