This isn't a new question. I've asked it before and others certainly have as well. You might have even asked this of yourself: What can YOU do? In keeping with the theme of this blog, the question really goes much farther. How many different ways can you make a difference in this world of ours?
If you have absolutely no idea, you might want to read some of what we have written about here in the past. Then, clear your mind and think about things important to you. Do you care particularly about human rights or health care or fighting poverty or teaching language or protecting animals or any number of other things? Is there a pet project you would like to work on? Think about it.
We ALL can do wonderful things. We ALL can make a difference. It doesn't have to be just one thing either. We can do many different things. Some of this may involve your time or your abilities and some of this might involve your money. Perhaps some of the things you might do involve organizing other people. Whatever it is, figure it out and do it!