This over-circumspect and wary prudence is a mortal enemy to all high and generous exploits. Scipio, to sound Syphax’s intention, leaving his army, abandoning Spain, not yet secure nor well settled in his new conquest, could pass over into Africa in two small ships, to commit himself, in an enemy’s country, to the power of a barbarian king, to a faith untried and unknown, without obligation, without hostage, under the sole security of the grandeur of his own courage, his good fortune, and the promise of his high hopes.--[ Livy, xxviii. 17.]