Seneca · On sophistical argumentation
Letters 45.12
What, then? Shall you not rather transfer your efforts to making it clear to all men that the search for the superfluous means a great outlay of time, and that many have gone through life merely accumulating the instruments of life? Consider individuals, survey men in general; there is none whose life does not look forward to the morrow.
Seneca, Letters to Lucilius 45.12, translated by Richard Mott Gummere