Act of kindness

I remember one example. When I paid for my registration to the English course at CELE. UNAM students pay one peso, so the girl behind me only had one hundred pesos and the cashier didn't accept her payment so I gave her one peso to her registration. I felt so great because I could help an other human being. Maybe in this country it doesn't happen often because the Mexican culture teaches us that the only one person is important in this world, is oneself, and this is the biggest mistake in the world.