Find someone who don´t have nothing, and change his life for one month. Try to find a job for him, a place to stay and clean herself, and something to eat. If you can change his life you will change the world An idea from Jorge Lopez

just make first sure he or she wants that... ;-)

yeah of course! someone who wants to change his situation, consciously or unconsciously (someone who is suffering) and don´t have the "tools", the money, the confidence, the opportunity.... I think if you help someone like this, so he can keep going with a healthy life (especially mentaly) you are really changing the world to a better place. The only question that I have and I´m doing now to myself its why I don´t do it...

Well, sometimes you need to focus on yourself before you can put your energy into helping somebody else. Maybe that?

This idea brings up the question of how much you can really help somebody else, it would be a good testcase.

"You've to be the change you want to see in the world." -> not me ;) Mahatma Gandhi