You have the ability to infect people in a positive or a negative way. So choose wisely whether you want to affect someone positively or negatively because at the end of the day if you chose to be positive then you're the one who ends up winning because you have changed someone else's life in a positive way. It's so easy to be negative but because you chose to be positive and affect and infect someone in a positive way, you have won and have conquered that day, you chose the hard way and not the easy way of being negative and in turn changed someone else's life. That on it's own is an achievement and is a success that you have achieved in a day.
We need more people on this earth to be positive doers and not just talk the talk or make others do it, we need to set an example and spread positivity day by day, stranger to stranger. We dream of happiness, world peace and so forth, why dream when we can make it a reality everyday just by being positive and kind and helpful to the next person. In my opinion I think that's all it takes.
Peace, Love and Happiness...
Infect the world with Positivity!