"The same lesson [of the pessimistic pleasure-seeker] was taught by the very powerful and very desolate philosophy of Oscar Wilde. It is the carpe diem religion; but the carpe diem religion is not the religion of happy people, but of very unhappy people. Great joy does not gather the rosebuds while it may; its eyes are fixed on the immortal rose which Dante saw."
January 1, 1970
https://en.wikiquote.org/wiki/Oscar_Wilde