It was within the Critique of Pure Reason that Kant asked the question “What can we know?” (Kant) His answer is “knowledge is constrained to …show more content…
What is described as “one of the most important works of moral philosophy ever written” (Abbott) is the Metaphysics of Morals. It is in this work that Kant argues that “morality is based neither on the principle of utility, nor any law of nature, but on human reason. Reason tells us what we ought to do, and when we obey our own reason, only then are we truly free”. (Abbott) His reasoning states that moral laws have to be based on experience and “being laws according to which everything does happen, laws according to which everything ought to happen” (Abbott) Ethics he finds what ought to happen often does not happen. I imagine Kant is stating that if a person bases moral decisions in reason, that person will do what they ought to do, they will make the correct moral