“No, we never die for long,
While we've got that little life
To live for, where it's hid inside.”

Memento Vivere
Grooks

1950s, Rediscovering Lost Values (1954)
Context: Sometimes, you know, it's necessary to go backward in order to go forward. That's an analogy of life. I remember the other day I was driving out of New York City into Boston, and I stopped off in Bridgeport, Connecticut, to visit some friends. And I went out of New York on a highway that’s known as the Merritt Parkway, it leads into Boston, a very fine parkway. And I stopped in Bridgeport, and after being there for two or three hours I decided to go on to Boston, and I wanted to get back on the Merritt Parkway. And I went out thinking that I was going toward the Merritt Parkway. I started out, and I rode, and I kept riding, and I looked up and I saw a sign saying two miles to a little town that I knew I was to bypass—I wasn't to pass through that particular town. So I thought I was on the wrong road. I stopped and I asked a gentleman on the road which way would I get to the Merritt Parkway. And he said, "The Merritt Parkway is about twelve or fifteen miles back that way. You've got to turn around and go back to the Merritt Parkway; you are out of the way now." In other words, before I could go forward to Boston, I had to go back about twelve or fifteen miles to get to the Merritt Parkway. May it not be that modern man has gotten on the wrong parkway? And if he is to go forward to the city of salvation, he's got to go back and get on the right parkway. [... ] Now that's what we've got to do in our world today. We've left a lot of precious values behind; we've lost a lot of precious values. And if we are to go forward, if we are to make this a better world in which to live, we've got to go back. We've got to rediscover these precious values that we've left behind.

Variant: The tragedy in a man’s life is what dies inside of him while he lives.

Sunny Memories of Foreign Lands (1854).

Patients, act 1, scene 6 (p. 11)
Marat/Sade (1963)

Variant: ... tell them that we have some good in us, too. And the only thing worth living for is the good. That’s why we’ve got to make sure we pass it on.
Source: Where the Heart Is