The fundamental tenet of contemporary sociobiology, namely the assumption of a single process of evolution involving the selection of genes, is critically examined. An alternative multiple-level, multiple-process model of evolution is presented which posits that the primary process that operates via selection upon the genes cannot account for certain kinds of biological phenomena, especially complex, learned, social behaviours. The primary process has evolved subsidiary evolutionary levels and processes that act to bridge the gap between genes and these complex behaviours. The (...) subsidiary levels are development, individual animal learning, and socioculture itself. It is argued that individual learning is pivotal to the derivation and biological analysis of culture. The differences between cultural and noncultural societies are stressed. It is concluded that such a multiple-level model of evolution can form the basis for reconciling opposing sides in the sociobiology debate. (shrink)

Deinde qui minus grauis esset iis senectus, si octingentesimum annum agerent quam [si] octogesimum ? This sentence has to do with people who complain that the evils of old age have come upon them all too soon. Cicero rejoins that they would be of exactly the same mind, even though they had a life ten times as long to look back upon.

Originally published in 1918, this book contains edited English translations of French texts written by the Jansenist inhabitants of Port-Royal during the seventeenth century. Barnard provides an introduction with historical background to the state of education in France at the time, and annotates each translation with pertinent historical and literary references. This book will be of value to anyone with an interest in the history of education and the history of faith schools.

After a discussion of the possible connections between quantum mechanics and consciousness, and an examination of the circumstances under which some properties of a macroscopic system may be described by a quantum mechanical wave function, we propose three types of experiments in which one may search for the possible existence of quantal interference in mental events.

Sentences of the form si sit … esset crop out at rare intervals in the literature of classical Latin, deviating so sharply from what might be called the standard forms of conditional speaking that they have commonly been regarded with more or less suspicion.

On 15 March 46 Claudius published at Baiae an edict enfranchising the Anauni, Tulliasses and Sinduni. The citizenship of these tribespeople in the Italian Alps had previously been uncertain: they were attached to the nearby municipium of Tridentum, which already enjoyed Roman citizenship, but were themselves no more than de facto Roman citizens. Claudius now confirmed their legal status as Romans.