What school of thought does this quote represent?

Question

“What is man born for but to be a reformer, a remaker of what man has made; a renouncer of lies; a restorer of truth and good, imitating that great Nature which embosoms us all, and
which sleeps no moment on an old past, but every hour repairs herself, yielding every morning a new day, and with every pulsation a new life?”

Answer 1

Ohhh. It was Ralphie. And the thought is transcendentalism. Henry David Thoreau was also another great transcendentalist.

Ralph Waldo Emerson, from Man, the Reformer.

Answer 2

The usage of nature makes me think Transcendentalist but I can't be sure