Thousands of books are waiting to be discovered.

“″‘And if there were a contest, and he had to compete in measuring the shadows with the prisoners who had never moved out of the den, while his sight was still weak, and before his eyes had become steady (and the time which would be needed to acquire this new habit of sight might be very considerable), would he not be ridiculous? Men would say of him that up he went and down he came without his eyes; and that it was better not even to think of ascending; and if any one tried to loose another and lead him up to the light, let them only catch the offender, and they would put him to death.’ ‘No question,’ he said.””

“He knows nothing; and he thinks he knows everything. That points clearly to a political career.”

“If you think that you have free rein over things that are naturally beyond your control, or if you attempt to adopt the affairs of others as your own, your pursuits will be thwarted and you will become a frustrated, anxious, and fault-finding person.”

“Here and there, an old tub was put to catch the droppings of rain-water from a roof, or they were banked up with mud into a little pond like a large dirt-pie.”

“I have always thought that clarity is a form of courtesy that the philosopher owes; moreover, this discipline of ours considers it more truly a matter of honor today than ever before to be open to all minds … This is different from the individual sciences which increasingly [interpose] between the treasure of their discoveries and the curiosity of the profane the tremendous dragon of their closed terminology.”