To begin to think with purpose, is to enter the ranks of those strong ones who only recognize failure as one of the pathways to attainment.
Presidents with strong nerves are decisive. They don't balk at unpopular decisions. They are willing to make people angry. Bush had strong nerves. Clinton, who passed up a chance to eliminate Osama bin Laden, did not. Obama is a people pleaser, a trait not normally associated with nerves of steel.

