Why should I.....
Why should I give a fuck?
We all should or we suffer the greatest evil there is, indifference.
Why should I give to the homeless?
It takes all of us to save us all and to deny compassion and mercy to one is to deny it to yourself.
Why should I volunteer in my community?
It takes a village to raise a child and every child that sees more adults giving, they grow to give themselves.
Why should I turn off the TV and the Computer and the Cell phone?
So you can connect with the people who need you to the most, the ones around you that are you are ignoring while shoving your face in a screen. So children see better behavior to emulate and get a better of idea of what it means to be a decent human being.
Why should I call bullshit and get people pissed at me?
In legal terms its called aiding and abetting. It allows it to go on as if it is OK. Your silence is affirmation and validation of what's going on around you.
Why should I listen to you Shaman Boy?
And you better make it good because I have done this kind of thing before and I guarantee any reason you come up with to not do anyone of these things will be bullshit and simply a way of trying to erase the guilt you feel for not doing them.