In the era of reason, the post-Renaissance period of the passionate era focused people's attention on the natural beauty. Now it is number to become part of nature, not the other way round. As defined by Michael Woods, the term "comparison with photographs" defines new features of the art at this time. During this period, there is duality in "the rational era, the era of passion" - rationality, reaction to reason, not only rational reaction to emotion. "Through the thought history of the 17th century to the 18th century, we must understand the change in meaning of words such as rationalism, naturalism, classicism, romanticism.
The age of reason is the movement of the 18th century where medieval mysticism, religion, superstition continue. In the era of reason, it shows how humans pursue knowledge and the universe by looking at themselves. During this period, the concepts and ideas of actions previously held by humans may be questioned both verbally and in writing; people are afraid of being shown as being infidels and burned. This is the beginning of a free society where individuals freely pursue individual happiness and freedom. In the political and social aspects, the concept of the medieval empire was abandoned. The era of reason includes the shorter period called the era of enlightenment; during this period scientific thinking and exploration experienced tremendous change. New ideas are full of new ideas, people want to explore these ideas freely
In the era of reason, the post-Renaissance period of the passionate era focused people's attention on the natural beauty. Now it is number to become part of nature, not the other way round. As defined by Michael Woods, the term "comparison with photographs" defines new features of the art at this time. During this period, there is duality in "the rational era, the era of passion" - rationality, reaction to reason, not only rational reaction to emotion. - The admiration for freedom and admiration for passion is human nature, but it is also human being to accept the next reason. This is an endless fight between passion and reason; reasons not to accept, there is no freedom without freedom. In Charlotte Bronte's love, Jane fights between passion and reason. Jane likes the employer at Thornfield Manor Rochester but has certain value to match with society.