  Locke finds that our only way of understanding the production of sensation is to attribute the process to God. If we try to understand how motion could produce a color, sound, or taste, “we are fain to quit our Reason, go beyond our Ideas, and attribute it wholly to the good pleasure of our Maker.” (E IV.iii.6, p. 540–541; see also IV.iii.28, p. 559.)