Hence there is reasonable and unreasonable choice. The object thought of may simply stimulate some impulse or habit to a pitch of intensity where it is temporarily irresistible. It then overrides all competitors and secures for itself the sole right of way. The object looms large in imagination; it swells to fill the field. It allows no room for alternatives; it absorbs us, enraptures us, carries us away, sweeps us off our feet by its own attractive force. Then choice is arbitrary, unreasonable. But the object thought of may be one which stimulates by unifying, harmonizing, different competing tendencies. It may release an activity in which all are fulfilled, not indeed, in their original form, but in a "sublimated" fashion, that is in a way which modifies the original direction of each by reducing it to a component along with others in an action of transformed quality. Nothing is more extraordinary than the delicacy, promptness and ingenuity with which deliberation is capable of making eliminations and recombinations in projecting the course of a possible activity. To every shade of imagined circumstance there is a vibrating response; and to every complex situation a sensitiveness as to its integrity, a feeling of whether it does justice to all facts, or overrides some to the advantage of others. Decision is reasonable when deliberation is so conducted. There may be error in the result, but it comes from lack of data not from ineptitude in handling them. These facts give us the key to the old controversy as to the respective places of desire and reason in conduct. It is notorious that some moralists have deplored the influence of desire; they have found the heart of strife between good and evil in the conflict of desire with reason, in which the former has force on its side and the latter authority. But reasonableness is in fact a quality of an effective relationship among desires rather than a thing opposed to desire. It signifies the order, perspective, proportion which is achieved, during deliberation, out of a diversity of earlier incompatible preferences. Choice is reasonable when it induces us to act reasonably; that is, with regard to the claims of each of the competing habits and impulses. This implies, of course, the presence of a comprehensive object, one which coordinates, organizes and functions each factor of the situation which gave rise to conflict, suspense and deliberation. This is as true when some "bad" impulses and habits enter in as when approved ones require unification. We have already seen the effects of choking them off, of efforts at direct suppression. Bad habits can be subdued only by being utilized as elements in a new, more generous and comprehensive scheme of action, and good ones be preserved from rot only by similar use.