What can you or I do? Alone, almost nothing. Yet one person - you alone - can make the difference. . . . The failure of just one person to join, to participate, to do whatever he or she can - your failure or my failure - may mean that there is just one too few to win the fight for sanity, and so leave the world on the road to destruction. Each of us, all of us, must do what we can.
Archibald Cox