“The political problem of mankind is to combine three things: economic efficiency, social justice and individual liberty. The first needs criticism, precaution and technical knowledge; the second, an unselfish and enthusiastic spirit, which loves the ordinary man; the third, tolerance, breadth, appreciation of the excellencies of variety and independence, which offers above everything, to give unhindered opportunity to the exceptional and the aspiring.”

John Maynard Keynes, Collected Works, Vol IX, p. 311.