Those who have a natural talent for calculation are generally quick-witted at every other kind of knowledge; and even the dull, if they have had an arithmetical training, although they may derive no other advantage from it, always become much quicker than they would have been.
The light dove, in free flight cutting through the air the resistance of which it feels, could get the idea that it could do even better in airless space. Likewise, Plato abandoned the world of the senses because it posed so many hindrances for the understanding, and dared to go beyond it on the wings of the ideas, in the empty space of pure understanding.
God knows; I won't be an Oxford don anyhow. I'll be a poet, a writer, a dramatist. Somehow or other I'll be famous, and if not famous, I'll be notorious. Or perhaps I'll lead the life of pleasure for a time and then—who knows?—rest and do nothing. What does Plato say is the highest end that man can attain here below? To sit down and contemplate the good. Perhaps that will be the end of me too.
Ornate rhetorick taught out of the rule of Plato.... To which poetry would be made subsequent, or indeed rather precedent, as being less suttle and fine, but more simple, sensuous, and passionate.
Whenever a person strives, by the help of dialectic, to start in pursuit of every reality by a simple process of reason, independent of all sensuous information - never flinching, until by an act of the pure intelligence he has grasped the real nature of good - he arrives at the very end of the intellectual world.
We ought to fly away from earth to heaven as quickly as we can; and to fly away is to become like God, as far as this is possible; and to become like him is to become holy, just, and wise.