Gordon Brown (1951) British Labour Party politician
Jeremy Corbyn risks scuppering no-confidence vote, says Jo Swinson https://www.bbc.co.uk/news/uk-politics-49468218 BBC News (26 August 2019) <br class="br">Post premiership
From an alleged Letter of to his Minister of the Interior on the Poor Laws. Pub. in The Press, Feb. 1, 1868.
Attributed
Gordon Brown (1951) British Labour Party politician
Jeremy Corbyn risks scuppering no-confidence vote, says Jo Swinson https://www.bbc.co.uk/news/uk-politics-49468218 BBC News (26 August 2019) <br class="br">Post premiership
Gerard Batten (1954) British politician
UKIP facing 'difficult' local elections - Gerard Batten https://www.bbc.co.uk/news/uk-politics-43920556 BBC News (27 April 2018) <br class="br">2018
Abd al-Karim Qasim (1914–1963) Prime Minister of Iraq
The historical extempore speech at the Reserve Officers' College (1959)
Learned Hand (1872–1961) American legal scholar, Court of Appeals judge
"A Fanfare for Prometheus" (29 January 1955).
Extra-judicial writings
“how we seek to spend our time may depend on how much time we perceive ourselves to have.”
Atul Gawande book Being Mortal: Medicine and What Matters in the End
Source: Being Mortal: Medicine and What Matters in the End
John Campbell Shairp (1819–1885) British writer
Source: Dictionary of Burning Words of Brilliant Writers (1895), P. 269.
Peter Checkland (1930) British management scientist
Checkland 1983, p. 671 cited in Stephen K. Probert (1998) "The Metaphysical Foundations of Soft and Hard Information Systems Methodologies". In: Robert Macredie (1998) Modelling for Added Value. p. 86
“Physics is like sex: sure, it may give some practical results, but that's not why we do it.”
Richard Feynman (1918–1988) American theoretical physicist
Does not appear to be from any of his books or cited in a biography. A Google Books search shows that the oldest book citing "physics is like sex" is Scary Monsters and Bright Ideas (2000) by science broadcaster Robyn Williams. On p. 44, this book claims: "Einstein said, 'You do not really understand something unless you can explain it to your grandmother'. Richard Feynman added, 'Physics is like sex: sure, it may give some practical results, but that's not why we do it'." Given that Einstein didn't really say the former, it's likely that Feynman didn't really say the latter.
Disputed and/or attributed
Variant: Physics is like sex: sure, it may give some practical results, but that's not why we do it.
Letitia Elizabeth Landon (1802–1838) English poet and novelist
Corinne’s Chant in the Vicinity of Naples
Translations, From the French