The Proximity of Material Cooperation

CNN's John Sutter asks: Are you necessary for the evil thing to happen, even though you don't intend it? Or are you far enough removed that there is a good reason to justify you being associated with this? "I would say it would be inappropriate just because I'm hungry, buying a cheeseburger and all that money goes directly to Planned Parenthood," he says. 'That'd be pretty close to proximate'