According to my AI these are the three wisest sayings in the world, for your ponderance, and to comment or vote on them if you agree: Socrates: "The only true wisdom is in knowing you know nothing." Rumi: "Yesterday I was clever, so I wanted to change the world. Today I am wise, so I am changing myself." Epictetus / Stoicism: "We cannot choose our external circumstances, but we can always choose how we respond to them."