If talent is a gift sprinkled randomly through the world's children, we would naturally expect Wadleigh's program to be the one to succeed. But if talent is a process that can be ignited by primal cues, then the reason for PS 233's success is clear. The genetic potential in both schools was the same; the teaching was the same; the difference was, the students at Wadleigh received the motivational equivalent of a gentle nudge, while the PS 233 students were ignited by primal cues of scarcity and belonging. In each case the kids reacted the same way any of us would.