“I do not think it possible to get anywhere if we start from scepticism. We must start from a broad acceptance of whatever seems to be knowledge and is not rejected for some specific reason.”
Source: 1950s, My Philosophical Development (1959), p. 200
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Bertrand Russell 562
logician, one of the first analytic philosophers and politi… 1872–1970Related quotes

Source: Tertium Organum (1912; 1922), Ch. I
Context: The most difficult thing is to know what we do know, and what we do not know.
Therefore, desiring to know anything, we shall before all else determine WHAT we accept as given, and WHAT as demanding definition and proof; that is, determine WHAT we know already, and WHAT we wish to know.
In relation to the knowledge of the world and of ourselves, the conditions would be ideal could we venture to accept nothing as given, and count all as demanding definition and proof. In other words, it would be best to assume that we know nothing, and make this our point of departure.
But unfortunately such conditions are impossible to create. Knowledge must start from some foundation, something must be recognized as known; otherwise we shall be obliged always to define one unknown by means of another.

Source: "Evolutionary Socialism" (1899) https://www.marxists.org/reference/archive/bernstein/works/1899/evsoc/index.htm, Chapter III, The Tasks and Possibilities of Social Democracy

On EPCOT, quoted in Married to the Mouse: Walt Disney World and Orlando (2001) by Richard E. Foglesong, p. 67, and The Animated Man : A Life of Walt Disney (2007) by Michael Barrier

"Reflections and Anecdotes", nr. 264 (Douglas Parmée translation)

Said to the presenter of 'Cuatro', Iñaki Gabilondo, at the end of an interview, and referring to the 2008 general election. His words were captured by microphones when Zapatero presumed that he was no longer on air.
As President, 2008
Source: "A partir de este fin de semana, voy a dramatizar un poco" http://www.publico.es/048875/a/partir/semana/dramatizar/poco:

Her reason for flying as explained to her father
Quoted in [Shayler, David J. and Moule, Ian A., Women in Space — Following Valentina, Springer-Praxis, 2005, 978-1-84628-078-8, 10.1007/1-84628-078-8_1, http://www.springerlink.com/content/v110844356183tq8/]