to accomplish his object ahab must use tools; and of all tools used in the shadow of the moon, men are most apt to get out of order. he knew, for example, that however magnetic his ascendency in some respects was over starbuck, yet that ascendency did not cover the complete spiritual man any more than mere corporeal superiority involves intellectual mastership; for to the purely spiritual, the intellectual but stand in a sort of corporeal relation. starbuck’s body and starbuck’s coerced will were ahab’s, so long as ahab kept his magnet at starbuck’s brain; still he knew that for all this the chief mate, in his soul, abhorred his captain’s quest, and could he, would joyfully disintegrate himself from it, or even frustrate it. it might be that a long interval would elapse ere the white whale was seen. during that long interval starbuck would ever be apt to fall into open relapses of rebellion against his captain’s leadership, unless some ordinary, prudential, circumstantial influences were brought to bear upon him. not only that, but the subtle insanity of ahab respecting moby dick was noways more significantly manifested than in his superlative sense and shrewdness in foreseeing that, for the present, the hunt should in some way be stripped of that strange imaginative impiousness which naturally invested it; that the full terror of the voyage must be kept withdrawn into the obscure background (for few men’s courage is proof against protracted meditation unrelieved by action); that when they stood their long night watches, his officers and men must have some nearer things to think of than moby dick. for however eagerly and impetuously the savage crew had hailed the announcement of his quest; yet all sailors of all sorts are more or less capricious and unreliable—they live in the varying outer weather, and they inhale its fickleness—and when retained for any object remote and blank in the pursuit, however promissory of life and passion in the end, it is above all things requisite that temporary interests and employments should intervene and hold them healthily suspended for the final dash.