O Life! how pleasant in thy morning,
Young Fancy's rays the hills adorning!
Cold-pausing Caution's lesson scorning,
We frisk away,
Like school-boys at th' expected warning,
To joy and play.

Burns, Robert. "Auld Lang Syne." Robert Burns: Selected Poems, edited by Carol Mcguirk. Penguin Classics, 1994.

Adams, John. "Correspondence with Roger Sherman and John Taylor." The Portable John Adams. Penguin Classics, 2004.

Shakespeare, William. "Antony and Cleopatra." The Norton Shakespeare, edited by Stephen Greenblatt, et al., 3rd ed., W. W. Norton & Company, 2015, act 1, sc. 5.

Pascal, Blaise. "Pensées." Pensées and Other Writings, edited by Anthony Levi, translated by Honor Levi. Oxford University Press, 2008, no. 229.