‘Empirical Propositions and Hypothetical Statements’, Mind 59 (1950), 289–312
'Demonising Marx', review of Leopold Schwarzschild, The Red Prussian: The Life and Legend of Karl Marx, International Affairs 25 (1949), 532–3
‘Attitude on Marxism Stated: Dr Berlin Amplifies His Remarks Made at Mount Holyoke’ (letter), New York Times, 8 July 1949, 18
Review of G. V. Plekhanov, In Defence of Materialism, trans. Andrew Rothstein, Slavonic Review 28 (1949–50), 257–62 (letter, 607–10)
‘Three Who Made a Revolution’, review of Bertram D. Wolfe, Three Who Made a Revolution, American Historical Review 55 (1949), 86–92
‘Mr Churchill’ (review of Churchill’s 2nd vol. of war memoirs, Their Finest Hour), Atlantic Monthly 184 no. 3 (September 1949), 35–44
Contribution to ‘Notes on the Way’ column, Time and Tide 30 (1949), 1133–4, 1157–8, 1187–8
‘The Anglo-American Predicament’, Listener 42 (1949), 518–19 and 538 (letters, 681, 813, 815)
Review of Henri Troyat, Firebrand: The Life of Dostoevsky, Listener 40 (1948), 102
Review of Bishop Fan S. Noli, Beethoven and the French Revolution, English Historical Review 63 (1948), 565–6