If you've come back for more inspiration, I hope you understand that this one is a little less "we can do it" and more about "Stay away from this."
So let's talk about stupid as we try to change the world. The biggest travesty in attempting to change someone else's life is simply the fact that IT'S NOT YOUR LIFE! You don't understand what they need, like, seriously. I don't care how much you know, how much you've studied, and what all the statistics in the world are saying, it's not your life and you don't understand it as well as they do. So don't try to change their life.
Let them try to change their life and be willing to help. What most people don't like about this is that it is time intensive. It takes time for the organization to sit down and understand why the community doesn't get fresh water. It takes time for the consultant to interview individuals. IT TAKES TIME! Any quick fixes that are thrown into a community rarely stick, and even if they do, it has as much of a chance hurting the community as it does helping them. So that is stupid.
It's stupid to give shoes to African children. No, I'm not against them having shoes. I'm saying that it's stupid to give them shoes. Are all African nations so out of the loop that they've never heard of/seen shoes? I highly doubt that. So instead of saying "They don't have shoes, give them shoes," we need to ask "why don't they have shoes?" If there are no shoe stores around, it might be better to help build one and train individuals in the community to sell shoes. If they can't sell them, ask why!
We need to stop telling and start asking. The best part of asking questions means that you have to SHUT UP to hear the answer. When you shut up and listen, you begin to value understanding their issue more than expressing your solution. For those of you who haven't heard the beautiful TED talk by Ernesto Siroli, I invite you to do so now.
It's stupid to help someone without trying to understand them. It takes time, it takes patience, it takes love. But doing that makes the biggest difference.