This article is a discussion of the critical remarks raised by Kristian Bankov in a notion called Bankov’s razor, about some foundational elements of the biosemiotic paradigm. The elaborated form of the “razor” includes three main questions on biosemiotic ideas, namely: 1) the philosophical grounds of the biosemiotic discourse, 2) the scientific output of biosemiotics, and 3) the ethical consequences of some biosemiotic presumptions (this latter, given its scopes and extension, is left for a future occasion). Such questions are commented (...) and challenged by Dario Martinelli, from a point of view that is primarily that of the zoosemiotician, therefore an insider of biosemiotics. In order to set the readers’ expectations in the right direction, it shall perhaps be fair to inform them that the style of the article is rather sui generis, and can hardly be classified within the genre of academic essays. Tones and terminology are more reminiscent of a philosophical pamphlet written in dialogical form. Hopefully, this choice will not compromise the scientific content of the article. (shrink)

Darwin discusses why different muscles are brought into action under different emotions and how particular animals have adapted for association with man.

One of science's greatest intellects examines how people and animals display fear, anger, and pleasure. Darwin based this 1872 study on his personal observations, which anticipated later findings in neuroscience. Abounding in anecdotes and literary quotations, the book is illustrated with 21 figures and seven photographic plates. Its direct approach, accessible to professionals and amateurs alike, continues to inspire and inform modern research in psychology.