Letter 104 — On Care of Health and Peace of Mind (§4)

“It gives proof of a great heart to return to life for the sake of others; and noble men have often done this. But this procedure also, I believe, indicates the highest type of kindness: that although the greatest advantage of old age is the opportunity to be more negligent regarding self-preservation and to use life more adventurously, one should watch over one’s old age with still greater care if one knows that such action is pleasing, useful, or desirable in the eyes of a person whom one holds dear.”