history: I saw a homeless man sitting on a bench near McDonald's and not a single person even paid him even mind. I felt bad so I ended up buying him a hamburger.
current: I noticed a homeless man who appeared like he hadn't eaten in a while sitting on a bench near a fast food joint. I felt so bad that I ended up buying him a meal.
next: That was very nice of you!  I wish more people would react the way that you did.