"[Simple minds] do not perceive the complexity of any given situation in Time, in which an absolute ideal is enmeshed. They tend to forget that strange element in the World that we call Pity or Mercy, which is also an absolute requirement in moral judgement (since it is present in the Divine nature). In its highest exercise it belongs to God. For finite judges of imperfect knowledge it must lead to the use of two different scales of 'morality'. To ourselves we must present the absolute ideal without compromise, for ...if we do not aim at the highest we shall certainly fall short of the utmost that we could achieve. To others, in any case of which we know enough to make a judgement, we must apply a scale tempered by 'mercy': that is, since we can with good will do this without the bias inevitable in judgements of ourselves, we must estimate the limits of another's strength and weigh this against the force of particular circumstances."