Institutio Oratoria

But it is ourselves that make the time for study short: for how little time we allot to it! Some hours are passed in the futile labour of ceremonial calls, others in idle chatter, others in staring at the shows of the theatre, and others again in feasting. To this add all the various forms of amusement, the insane attention devoted to the cultivation of the body, journeys abroad, visits to the country, anxious calculation of loss and gain, the allurements of lust, wine-bibbing and those remaining hours which are all too few to gratify our souls on fire with passion for every kind of pleasure.

If all this time were spent on study, life would seem long enough and there would be plenty of time for learning, even though we should take the hours of daylight only into our account, without asking any assistance from the night, of which no little space is superfluous even for the heaviest sleeper. As it is, we count not the years which we have given to study, but the years we have lived.