The American author who was motivated by the standards of Transcendentalism is Henry David Thoreau.
What is Transcendentalism?
Transcendentalism is an intellectual or philosophical movement that originated in New England, in the late 1820s and 1830s.
Transcendentalism ideas were that humans are naturally suitable or good but can be oxidized or corrupted by society and organizations, understanding and knowledge, etc.
This movement describes that Spirituality should arrive from the soul, but not from methodical religion. Henry David Thoreau was the immediate promoter of this activity and promotes individuals to bring a Transcendentalism manner.
Therefore, option B is correct.
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