“To think of a thing they must be got rid of: they are the clothes that thoughts wear—only the clothes. I say this over and over again, for there is nothing of more importance.”
Life and Habit http://www.gutenberg.org/dirs/etext04/lfhb10h.htm, ch. 5 (1877)
Context: "Words, words, words," he writes, "are the stumbling-blocks in the way of truth. Until you think of things as they are, and not of the words that misrepresent them, you cannot think rightly. Words produce the appearance of hard and fast lines where there are none. Words divide; thus we call this a man, that an ape, that a monkey, while they are all only differentiations of the same thing. To think of a thing they must be got rid of: they are the clothes that thoughts wear—only the clothes. I say this over and over again, for there is nothing of more importance. Other men's words will stop you at the beginning of an investigation. A man may play with words all his life, arranging them and rearranging them like dominoes. If I could think to you without words you would understand me better."
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Samuel Butler 232
novelist 1835–1902Related quotes

Maxim 441, trans. Stopp
Variant translation: All intelligent thoughts have already been thought; what is necessary is only to try to think them again.
Maxims and Reflections (1833)

“A belief system is nothing more than a thought you've thought over and over again.”

One of Karman's widely distributed quotes has stirred passion in many, even to the point that they lie and claim she took the hijab off! When asked about her hijab by journalists and how it is not proportionate with her level of intellect and education.
Evidence: http://www.hautehijab.com/blogs/hijab-fashion/4966602-tawakkul-karman-first-arab-woman-and-youngest-nobel-peace-laureate
2010s, Tawakul Karman, Yemeni activist, and thorn in the side of Saleh (2011)

“I'm like every other woman: a closet full of clothes, but nothing to wear: So I wear jeans.”
Cameron Diaz on fashionhttp://www.bbc.co.uk/films/2006/12/04/cameron_diaz_the_holiday_2006_interview.shtml

“I hate saying the same thing over and over again.”
XII. 453–454 (tr. Samuel Butler).
Odyssey (c. 725 BC)

Lufkin, Texas http://www.kidbrothers.net/words/concert-transcripts/lufkin-texas-jul1997-full.html (July 19, 1997)
In Concert