I came upon that through Nietzsche. He was obsessed with those two words. Going back some thirty years for me, when I read about this concept I just found it so exciting. It is linked with his concept of the eternal recurrence. Basically, this means that you live your life according to the principle that if you were to have to repeat the same actions as in the past, you would do them the same way. In other words, be at one with your fate and give your actions the weight of eternity. Stop wishing for something else to happen, for a different fate. That is to live a false life.
“Like seeing roasted meat and other dishes in front of you and suddenly realizing: This is a dead fish. A dead bird. A dead pig. Or that this noble vintage is grape juice, and the purple robes are sheep wool dyed with shellfish blood. Or making love — something rubbing against your penis, a brief seizure and a little cloudy liquid. Perceptions like that — latching onto things and piercing through them, so we see what they really are. That’s what we need to do all the time — all through our lives when things lay claim to our trust — to lay them bare and see how pointless they are, to strip away the legend that encrusts them.”
Sir Francis Bacon once said, “Some books are to be tasted, others to be swallowed, and some few to be chewed and digested: that is, some books are to be read only in parts, others to be read, but not curiously, and some few to be read wholly, and with diligence and attention”