|1.||The Phenomenon of Man|
Review of Pierre Teilhard de Chardin, The Phenomenon of Man, Mind 70 ( 1961).
|2.||Hypothesis and imagination|
Times Literary Supplement, 25 October 1963; reprinted in expanded form in The Art of the Soluble.
|3.||Is the scientific paper a fraud ?|
Unscripted broadcast on BBC Third Programme, Listener 70, 12 September 1963. Reprinted in The Threat and the Glory; by permission of HarperCollins, New York.
|4.||The Act of Creation|
Review of Arthur Koestler, The Act of Creation, New Statesman, 19 June 1964.
Review of Phyllis Greenacre, The Quest for the Father, and Gavin de Beer, Charles Darwin, New Statesman, 3 April 1964.
|6.||Two conceptions of science|
Henry Tizard Memorial Lecture, Encounter 143 ( August 1965).
|7.||Science and the sanctity of life|
Encounter 27, no. 6 ( December 1966).
Review of Ronald Clark, J.B.S.: Life and Work of J. B. S. Haldane, New York Review of Books, 10 October 1968.