What did the enlightenment ideas cause?

The Enlightenment was a widely-felt change about ideas of reason and natural understanding, felt all across Europe, around the times between 1670 and 1750. The Enlightenment brought the idea of "common sense" and reason into normal social practice, and led to things such as a decline in trials for witchcraft, due to a majority of people beginning to accept the roles of natural law in human lives.