“I am accustomed, as a professional mathematician, to living in a sort of vacuum, surrounded by people who declare with an odd sort of pride that they are mathematically illiterate.”
David Mumford, cited in: Michael Harris (2015), Mathematics without Apologies: Portrait of a Problematic Vocation. p. 5
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David Mumford 5
American mathematician 1937Related quotes

Statement recorded in the diary of his companion Johanna Fantova, quoted at the end of the New York Times story "From Companion's Lost Diary, A Portrait of Einstein in Old Age" http://www.nytimes.com/2004/04/24/nyregion/from-companion-s-lost-diary-a-portrait-of-einstein-in-old-age.html?pagewanted=all&src=pm by Dennis Overbye (24 April 2004)
Attributed in posthumous publications

“It must be confessed that a sort of halo of personal grandeur surrounds a great actress.”
Source: Peg Woffington (1853), CHAPTER I

“She took a sort of abject pride in her mecilessness toward herself.”
Source: Brief Interviews with Hideous Men

“Who does not in some sort live to others, does not live much to himself.”
Book III, Ch. 10
Attributed

Attributed to "an American President" in Ármin Vámbéry (1884), All the Year Round. It more likely originates in a spoof testimonial that Artemus Ward (Charles Farrar Browne) wrote in an advertisement in 1863:
Posthumous attributions

“I am not at all the sort of person you and I took me for.”
Letter to Thomas Carlyle http://books.google.com/books?id=Fj10a_dl7IwC&q=%22I+am+not+at+all+the+sort+of+person+you+and+I+took+me+for%22&pg=PA32#v=onepage (7 May 1822).