Johannes Crellius

"Of all animals man only is endowed with reason, properly so called, so he only hath a will, and is capable of virtue and vice, rewards and punishments. Yet something bearing a resemblance to each of these, may also be found in brutes, especially such as are more perfect, and more capable of discipline. For there is in them a certain faculty that answers to reason, called by some an inferior degree of reason, whereby they not only consider in a manner what is pleasant and profitable, and search for the means of attaining them; but they likewise acknowledge a certain manner of living suitable to their nature prescribed to them by God, which has some affinity to virtue."