If I am to live longer, perhaps I must live out my old age, seeing and hearing less, understanding worse, coming to learn with more difficulty and to be more forgetful, and growing worse than those to whom I was once superior. Indeed, life would be unliveable, even if I did not notice the change. And if I see the change, how could life not be even more wretched and unpleasant?

Socrates (c.470–399 BC) Greek philosopher

In Xenophon, Memorabilia Book IV, ch.8, sec.8

(sometimes cited to Plato, Apology)

Other translations:

• "If my life is to be prolonged now, I know that I must live out my old age, seeing worse, hearing less, learning with more difficulty, and forgetting more and more of what I have learned. If I see myself growing worse and reproach myself for it, tell me, how could I continue to live pleasantly? Perhaps even the god in his kindness is offering to end my life not only at the right time, but also in the easiest way possible."
• "If I were to live longer, perhaps I should fall into the inconveniences of old age: perhaps my sight should grow dim, my hearing fail me, my judgment become weak, and I should have more trouble to learn, more to retain what I had learnt; perhaps, too, after all, I should find myself incapable of doing the good I had done before. And if, to complete my misery, I should have no sense of my wretchedness, would not life be a burden to me? And, on the other hand, say I had a sense of it, would it not afflict me beyond measure?" [tr. E. Bysshe (1712)]