For the animal to be happy it is enough that this moment be enjoyable. But man is hardly satisfied with this at all. He is much more concerned to have enjoyable memories and expectations — especially the latter. With these assured, he can put up with an extremely miserable present. Without this assurance, he can be extremely miserable in the midst of immediate physical pleasure.
~ Alan Watts
(The Wisdom of Insecurity)
I enjoy all the hours of life. Few persons have such susceptibility to pleasure; as a countryman will say, “I was at sea a month and never missed a meal,” so I eat my dinner and sow my turnips, yet do I never, I think, fear death. It seems to me so often a relief, a rendering-up of responsibility, a quittance of so many vexatoius trifles. … It is greatest to believe and to hope well of the world, because the one who does so, quits the world of experience, and makes the world they live in.
~ Ralph Waldo Emerson
(Journal, May 1843)