Quote by C.S. Lewis: “Courage is not simply one of the virtues, but the form of every virtue at the testing point.”

This quote suggests that courage isn't just one good quality among many. Instead, it's the essential element that allows all other good qualities, like honesty or kindness, to be truly shown when things get difficult. It's about acting on your values under pressure.

Published during World War II, "The Screwtape Letters" offered a unique perspective on temptation and morality. The era was defined by global conflict, requiring immense courage and moral fortitude from individuals facing unprecedented challenges.

British writer and Anglican lay theologian. He held academic positions at both Oxford University and Cambridge University. He is best known for his works of fiction, especially The Screwtape Letters, The Chronicles of Narnia, and The Space Trilogy.