I have spoken to distance runners who, as exhaustion approaches, pick their stopping places a mile in advance, with the rule that any place more distant can be picked at any time before they reach the current target, and once picked even by the most fleeting resolve it becomes controlling.  -   Thomas Schelling     Quotes
I have spoken to distance runners who, as exhaustion approaches, pick their stopping places a mile in advance, with the rule that any place more distant can be picked at any time before they reach the current target, and once picked even by the most fleeting resolve it becomes controlling. Thomas Schelling