In this sense what is in question is not the world as it actually is but the particular world which is valid for the persons, the world appearing to them with the particular properties it has in appearing to them; the question is how they, as persons, comport themselves in action and passion how they are motivated to their specifically personal acts of perception, of remembering, of thinking, of valuing, of making plans, of being frightened and automatically starting, of defending themselves, of attacking, etc.