An enlightenment essay talks about an 18th century period when a big change in cultural and philosophical life happened in Europe. An introduction to Enlightenment paper explains how the movement began in France and dispersed to neighboring nations like Germany, Great Britain, Portugal, Spain, and Italy. The idea originated from iconic philosophers and spread among the common people. There are several concepts students can outline in essays on Enlightenment such as logic vs. superstitions and the improvement of humanity. These ideas are explicitly explained in samples of Enlightenment essays. In conclusion, we can say that the Enlightenment era was a scientific revolution that influenced philosopher to use rationalism, reason, and logic in a bid to understand the world better. The revolution triggered critical thinking and the spirit of inquiry.