An editorial from Barack Obama

Not really, but it's funny:

So why do we need both hope and change? Isn't hope enough? Let me tell you a story. One night when the baby was crying and smelled horrible, my wife and I tried to solve the situations through hope. It didn't work. Change was needed. Similarly, once a homeless man came to me and asked for change. I offered him hope, but he was not satisfied. You see, hope must be backed by change.