Answer:
It was the Connection with nature.
Step-by-step explanation:
Transcendentalism began in 1820 and was a philosophical movement that occurred in the United States and in other countries, which believed that people and nature had a connection, but this connection was corrupted by society.
In the transcendental movement, different literary, philosophical and religious revolutions are born, and transcendentalist writers emerge.
Transcendentalist writers wrote about important situations such as women's rights, social reforms, slavery, but they also wrote about love and spiritual elements that were important to people, and how they saw nature as an important factor for people.
Important writers include Emily Dickinson and Henry David Thoreau.
I hope this information can help you.