During the Age of Reason, the Enlightenment thinkers realized that human reasoning provided a better understanding of our natural world than the explanations found in ancient religions. The Enlightenment spawned Humanism, a non-religious, democratic, and ethical life stance that emphasized human reason, compassion, and scientific inquiry rather than divine intervention. Humanism sought rational ways of solving human problems, and it has been remarkably successful, advancing society more in the past 250 years than in all the preceding 300,000 years of human history.