Browse quotes by author:
- "Act that your principle of action might safely be made a law for the whole ..."
- "All our knowledge begins with the senses, proceeds then to the understanding, and ends with ..."
- "All the interests of my reason, speculative as well as practical, combine in the three ..."
- "All thought must, directly or indirectly, by way of certain characters, relate ultimately to intuitions, ..."
- "Always recognize that human individuals are ends, and do not use them as means to ..."
- "By a lie, a man... annihilates his dignity as a man. "
- "Even philosophers will praise war as ennobling mankind, forgetting the Greek who said: 'War is ..."
- "Experience without theory is blind, but theory without experience is mere intellectual play. "
- "From such crooked wood as that which man is made of, nothing straight can be ..."
- "Happiness is not an ideal of reason, but of imagination. "
- "If man makes himself a worm he must not complain when he is trodden on. "
- "Immaturity is the incapacity to use one's intelligence without the guidance of another. "
- "In law a man is guilty when he violates the rights of others. In ethics ..."
- "Intuition and concepts constitute... the elements of all our knowledge, so that neither concepts without ..."
- "It is beyond a doubt that all our knowledge that begins with experience. "
- "It is not God's will merely that we should be happy, but that we should ..."
- "It is not necessary that whilst I live I live happily; but it is necessary ..."
- "Live your life as though your every act were to become a universal law. "
- "May you live your life as if the maxim of your actions were to become ..."
- "Metaphysics is a dark ocean without shores or lighthouse, strewn with many a philosophic wreck. "
- "Morality is not the doctrine of how we may make ourselves happy, but how we ..."
