“But every acquisition that is disproportionate to the labor spent on it is dishonest.”
Source: Anna Karenina
Help us to complete the source, original and additional information
Leo Tolstoy 456
Russian writer 1828–1910Related quotes

Conclusion: "The Elaboration of the Universe" in The Construction of Reality in the Child (1955) http://www.marxists.org/reference/subject/philosophy/works/fr/piaget2.htm

Source: The Human Problems of an Industrial Civilisation, (1933), p. 147

“Education is the acquisition of the art of the utilisation of knowledge.”
1920s, The Aims of Education (1929)

“No act of knowledge acquisition is entirely without risk.”
Source: House of Suns (2008), Chapter 5 (p. 59)

Source: "Institutional Economics," 1931, p. 652

Chemische Briefe (1851) Full Text http://www.archive.org/details/chemischebriefe00liebuoft (quote's translation probably by Martin H. Fischer); quoted in Physical Chemistry in the Service of Medicine (1907), Wolfgang Pauli, p. 71, tr. by Martin H. Fischer. Full Text http://www.archive.org/details/cu31924000951792.

“The foundation of economic development is the acquisition of more productive knowledge.”
Source: Bad Samaritans: The Myth of Free Trade and the Secret History of Capitalism (2008), Ch. 6, Harsh rules and developing countries, p. 142