A Footnote To Rally Fellow Socialists, p. 234.
In Defence Of Politics (Second Edition) – 1981
“Von Hayek was wrong. In strong and vibrant democracies, a generous social-welfare state is not a road to serfdom but rather to fairness, economic equality and international competitiveness.”
"Welfare States, Beyond Ideology", Scientific American 295, 42 (2006)
Help us to complete the source, original and additional information
Jeffrey D. Sachs 29
American economist 1954Related quotes
Hayek's Journey: The Mind of Friedrich Hayek (2003)

“Democracy is the road to socialism.”
Attributed to Marx in recent years, including in Communism (2007) by Tom Lansford, p. 48, but the earliest occurrence of this yet located is in The Communist Review (1952) by the Communist Party of Great Britain, p. 15, where it is used to characterize the Communist agenda.
Disputed
Source: Panic Rules!: Everything You Need to Know about the Global Economy, 1999, p. 105-6

Pop Internationalism (1996), Competitiveness: A Dangerous Obsession (1994)

(1979, Jerusalem) [Defending the 'Ancient Dream of Freedom', Paul, Wolfowitz, November 18, 2002, Jinsa.org, http://www.jinsa.org/articles/articles.html/function/view/categoryid/1366/documentid/1839/history/3,2359,2166,1366,1839]

Arrow, Kenneth J., and Gerard Debreu. " Existence of an equilibrium for a competitive economy http://cowles.econ.yale.edu/P/cp/p00b/p0087.pdf." Econometrica: Journal of the Econometric Society (1954): p. 265

Source: 1950s-1960s, "Existence of an equilibrium for a competitive economy." 1954, p. 265

“Modern economics and the welfare state borrowed heavily on the future.”
Source: Timescape (1980), Chapter 43 (p. 445)