3. "Patience and fortitude conquer all things."
- Quote by Ralph Waldo Emerson
4. "Fortitude is the guard and support of the other virtues."
- Quote by John Locke
7. "An indispensable ingredient for spiritual maturation is the cultivation of fortitude: strength, forbearance, and patience."
- B. Alan Wallace, The Four Immeasurables: Cultivating A Boundless Heart
9. "The job required the luxurious useless indoor fortitude it has always been my fortune to enjoy."
- Quote by Gary Lutz
10. " . . . be of good cheer, I have overcome the world (16:33). Unyielding spiritual fortitude is what we need."
- Oswald Chambers, My Utmost for His Highest: Traditional Updated Edition