History tells us of innumerable retrogressions, of decadences and degenerations. But nothing tells us that there is no possibility of much more basic… - José Ortega y Gasset

He [the "specialist"] is one who, out of all that has to be known in order to be a man of judgment, is only acquainted with one science, and even of that one only knows the small corner in which he is an active investigator. He even proclaims it as a virtue that he takes no cognisance of what lies outside the narrow territory specially cultivated by himself, and gives the name of "dilettantism" to any curiosity for the general scheme of knowledge.

Even to-day, in spite of some signs which are making a tiny breach in that sturdy faith, even to-day, there are few men who doubt that motorcars will in five years' time be more comfortable and cheaper than to-day. They believe in this as they believe that the sun will rise in the morning. The metaphor is an exact one. For, in fact, the common man, finding himself in a world so excellent, technically and socially, believes that it has been produced by nature, and never thinks of the personal efforts of highly-endowed individuals which the creation of this new world presupposed. Still less will he admit the notion that all these facilities still require the support of certain difficult human virtues, the least failure of which would cause the rapid disappearance of the whole magnificent edifice.… These traits together make up the well-known psychology of the spoilt child.

Without a strategic retreat into the self, without vigilant thought, human life is impossible. Call to mind all that mankind owes to certain great withdrawals into the self! It is no chance that all the great founders of religions preceded their apostolates by famous retreats. Buddha withdraws to the forest; Mahomet withdraws to his tent, and even there he withdraws from his tent by wrapping his head in his cloak; above all, Jesus goes apart into the desert for forty days.