• All that I have said and done, Now that I am old and ill, Turns into a question till I lie awake night after night And never get the answers right.

    William Butler Yeats: All that I have said and done,
Now that I am old and ill,
Turns into a question till
I lie awake night after night
And never get the answers right.
    William Butler Yeats (2000). “The Collected Poems of W. B. Yeats”, p.298, Wordsworth Editions