If you turn away now -- if you buy into the cynicism that the change we fought for isn't possible, well, change will not happen. If you give up on the idea that your voice can make a difference, then other voices will fill the void -- the lobbyists and special interests; the people with the $10 million checks who are trying to buy this election and those who are making it harder for you to vote; Washington politicians who want to decide who you can marry, or control health care choices that women should be making for themselves.