You can say that in our present world everyone is a bit selfish, but it should not be so. If we will be kind, understanding and tolerant, world will be a little better. When you see the person who is sitting on the street in the old clothes, not looking that good and asks for help you will pass by or will you help? I would certainly help, i will do anything I could and I think this is the essence of Bill Clinton's quote that you do not need to look at what kind of person stands in front of you, how he is dressed or how he looks, you never know what can happen tomorrow, and if suddenly something will happen with you ,you would want somebody to support and help you,like that person want . So, do not look at the person with your eyes , look with the soul. Humanity is the great thing that can save everything.