Abstract

In the recently published list of members Professor Dingle should have been given as Professor Herbert Dingle, and, of course, an F indicating Foundation member should also have appeared beside his name. In ‘The Propensity Interpretation of Probability’ by Karl R. Popper in the May Number, in the line headed Postulate B, the words ‘provided b, c (and therefore bc) and d are also in S’ have been omitted between ‘and’ and ‘the following’; and they should be inserted, between commas.