What was one factor that led to the emergence of romanticism?

One factor that led to the emergence of romanticism was the need to change the political and social view of the Enlightenment. Is was a reaction to the Industrial Revolution. 

The romantic movement in literature began as a reaction to the  Enlightenment. 

It's about a overweight ogre and another female ogre. there is also a donkey and cat in boots for some reason.