The first precept was never to accept a thing as true until I knew it as such without a single doubt.
Rene DescartesAnd as it is the most generous souls who have most gratitude, it is those who have most pride, and who are most base and infirm, who most allow themselves to be carried away by anger and hatred.
Rene DescartesYour joy is your sorrow unmasked. And the self-same well from which your laughter rises was often-times filled with your tears.
Rene Descartes