Well in my opinion, I believe that everything and anything you can do no matter how small is worth it. So a couple of years ago I looked around my environment in my home country of Nigeria and I noticed that it's always dirty. People tend not to care so much about their environment and throw things away on the road like as if it's their personal trash can. This usually leads to clogged gutters and very messy surroundings. After seeing this, I decided that no matter what, I'd never litter again, if I buy anything on the road and I want to throw the rapper away, I'll simply tuck it into my pocket and wait till I see a trash can somewhere.

I tell all my friends about it and now most of them have decided to do the same thing. It may not be much but I'm changing the world in my own little way because to me, if you want to change the world, you must first change yourself.