
1970s, How do we tell truths that might hurt? (1975)
Historical Introduction, p.17
Diophantos of Alexandria: A Study in the History of Greek Algebra (1885)
1970s, How do we tell truths that might hurt? (1975)
A Theory of Roughness (2004)
Laplace, p. 364.
Biographies of Distinguished Scientific Men (1859)
Preface p. v
A History of Greek Mathematics (1921) Vol. 1. From Thales to Euclid
Source: Achimedes (1920), Ch. I. Archimedes, p.1
Jacob Leupold (1724-39) Theatrium machinarum, as quoted in: Biography of Jacob Leupold (1674–1727) http://history-computer.com/People/LeupoldBio.html on history-computer.com, 2013
Source: Simon Stevin: Science in the Netherlands around 1600, 1970, p. 1; Lead paragraph