our senses learn late, and never learn completely, to be subtle, reliable, and cautious organs of knowledge. Our eyes find it easier on a given occasion to produce a picture already often produced, than to seize upon the divergence and novelty of an impression: the latter requires more force, more "morality." It is difficult and painful for the ear to listen to anything new; we hear strange music badly. When we hear another language spoken, we involuntarily attempt to form the sounds into words with which we are more familiar and conversant—it was thus, for example, that the Germans modified the spoken word ARCUBALISTA into ARMBRUST (cross-bow). Our senses are also hostile and averse to the new; and generally, even in the "simplest" processes of sensation, the emotions DOMINATE—such as fear, love, hatred, and the passive emotion of indolence.