Understanding the nature and meaning of beauty is one of the key themes in the philosophical discipline known as aesthetics. The composer and critic Robert Schumann distinguished between two kinds of beauty, natural beauty and poetic beauty: the former being found in the contemplation of nature, the latter in man's conscious, creative intervention into nature. Schumann indicated that in music, or other art, both kinds of beauty appear, but the former is only sensual delight, while the latter begins where the former leaves off.

Poet Craig MacKenzie, first used his earlier works to portray beauty as an external feature of one's character. He used the example of one of his estranged family members, Shona MacKenzie, who considered herself to be beautiful, but MacKenzie considered her ugly both inside, and out, "like a wilted rose, so often in autumn, dies a death, ugly and rotten"