“You know well enough what I mean by youth and age;—something in the soul, which has no more to do with the color of the hair than the vein of gold in a rock has to do with the grass a thousand feet above it.”
The Autocrat of the Breakfast Table (1858)
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Oliver Wendell Holmes 135
Poet, essayist, physician 1809–1894Related quotes

both quotes in a letter to William M. Milliken, New York November 1, 1930; as quoted in Voicing our visions, – Writings by women artists; ed. Mara R. Witzling, Universe New York, 1991, p. 227
1930s

As quoted in Ron Paul tweets racist cartoon, faces backlash http://thehill.com/homenews/house/395176-ron-paul-tweets-racist-cartoon-faces-backlash (July 2, 2018) by Emily Birnbaum, The Hill.
2010s
page 312
The Monkey Wrench Gang (1975)

Dhani Harrison " Jeff Lynne & Dhani Harrison interview Part three https://youtube.com/watch?v=B48tHi-l4PQ" at Youtube.com, 2002: Interview with Jeff Lynne & Dhani Harrison about George Harrison and his Brainwashed album.2002

BBC interview, used in a Citroën ad, as quoted in "John Lennon Appearance In Car Ad Stirs Controversy" by Monica Herrera in Billboard (4 March 2010) http://www.billboard.com/column-viralvideos/john-lennon-appearance-in-car-ad-stirs-controversy-1004072693.story#/column-viralvideos/john-lennon-appearance-in-car-ad-stirs-controversy-1004072693.story. Though there has been no official dispute that he made this statement, a YouTube video has claimed that the audio used in the advertisement is not original http://www.youtube.com/watch?v=ipyUk5-wlFg.
Disputed