Koans are designed to short-circuit the intellectual process and to open up the intuitive aspects of our consciousness. To understand the vitality of koan study, one must understand that the question, “What is the sound of one hand clapping?” for example, is not a riddle or a paradox. It’s a question that has to do with the most basic truth. It’s n

The goal of the Zen koan is enlightenment, which is a profound change of heart. This change of heart makes the world seem like a different place; with it comes a freedom of mind and an awareness of the joy and kindness underlying daily life.

—Alan Watts, The Way of Zen