“Doubt thou the stars are fire, Doubt that the sun doth move. Doubt truth to be a liar, But never doubt I love.” – William Shakespeare

“The spread of civilisation may be likened to a fire; first, a feeble spark, next a flickering flame, then a mighty blaze, ever increasing in speed and power.” – Nikola Tesla

“It takes two flints to make a fire.” – Louisa May Alcott

In These Days of Fire by John Gibb Millspaugh and Sarah Gibb Millspaugh

Creating Fire by Stephen M Shick