2. "constant friends nor"
- Walter G. Andrews, The Age of Beloveds: Love and the Beloved in Early-Modern Ottoman and European Culture and Society
4. "The constant happiness is curiosity."
- Quote by Alice Munro
5. "was. The constant learning and"
- James McBride, The Color of Water: A Black Man's Tribute to His White Mother
8. "in a climate of constant technological change."
- Barack Obama, The Audacity of Hope: Thoughts on Reclaiming the American Dream