I shall not be hindered, I said, by any want of will, but, if at all, by a want of power: my zeal you may see for yourselves; and please to remark in what I am about to say how boldly and unhesitatingly I declare that States should pursue philosophy, not as they do now, but in a different spirit.
In what manner?
At present, I said, the students of philosophy are quite young; beginning when they are hardly past childhood, they devote only the time saved from moneymaking and housekeeping to such pursuits; and even those of them who are reputed to have most of the philosophic spirit, when they come within sight of the great difficulty of the subject, I mean dialectic, take themselves off. In after life when invited by some one else, they may, perhaps, go and hear a lecture, and about this they make much ado, for philosophy is not considered by them to be their proper business: at last, when they grow old, in most cases they are extinguished more truly than Heracleitus’ sun, inasmuch as they never light up again. (Heraclitus said that the sun was extinguished every evening and relighted every morning.)