“Business is the "art" of making money by selling things or services people want for more than their cost.”

"The Great Disruption", In Our Time, BBC Radio 4, 17 Jun 1999, http://www.bbc.co.uk/programmes/p00545kh

Source: 1975, The Philosophy of Andy Warhol (1975), p. 92
Context: Business art is the step that comes after Art. I started as a commercial artist, and I want to finish as a business artist. After I did the thing called 'art' or whatever it's called, I went into business art. I wanted to be an Art Businessman or a Business Artist. Being good in business is the most fascinating kind of art. During the hippies era people put down the idea of business – they'd say 'Money is bad', and 'Working is bad', but making money is art and working is art and good business is the best art.

As quoted in Barbarians at the Gate : The Fall of RJR Nabisco (1989), by Bryan Burrough and John Helyar

From the 2013 speech at Pecha Kutcha referring to his "Dilip for Malkajgiri" campaign.
Speech at Pecha Kutcha, Hyderabad http://www.youtube.com/watch?v=u3MRP2afrYg
Politics

Source: Humanity Comes of Age, A study of Individual and World Fulfillment (1950), Chapter VII The Council for Economics

British interview (1963)

2009, Speech: The Socio-Economic Peace Program of Senator Francis Escudero

In 'DADA manifesto 1920'; as quoted in Manifesto: A Century of Isms, ed. Mary Ann Caws, Lincoln: University of Nebraska Press, 2001, nr. 9.16 Francis Picabia, p 318
1920's

"Principles of Money Management" (9 March 1972).
Scientology Policy Letters