A careful physician . . . before he attempts to administer a remedy to his patient, must investigate not only the malady of the man he wishes to cure, but also his habits when in health, and his physical constitution.
The worst death for anyone is to lose the center of his being, the thing he really is. Retirement is the filthiest word in the language. Whether by choice or by fate, to retire from what you do - and makes you what you are - is to back up into the grave.