Berlin deserves a place among the second rank of philosophic greats for his defense of liberalism against the tyranny of communism as well as his definition of ‘negative liberty’.

We should surely forgive him his posture in the face of the Left establishment: what appears now as pusillanimity was probably, at the time, the only effective anti-Communist tactic, even if it did serve to entrench the left-liberal attitudes which have since dominated British intellectual life. His defense of negative liberty (liberty as personal sovereignty) is of enduring value, as is his critique of the ‘positive’ alternative — the idea of liberty as ’empowerment’ — which comes to the fore whenever egalitarians seek to ‘liberate’ us from our traditional freedoms.

Many praise Berlin, too, for his defense of ‘pluralism’, attributing to him the view that human beings have different and incommensurable values, for which no ultimate or shared foundation can be provided. This idea does indeed play a large part in Berlin’s later and more long-winded writings…

Roger Scruton, ‘Back to Berlin‘,

New Criterion

, September 2009