This paper investigates the roles that abstraction and representation have in activities associated with language. Activities such as associative learning and counting require both the abilities to abstract from and accurately represent the environment. These activities are successfully carried out among vocal learners aside from humans, thereby suggesting that nonhuman animals share something like our capacity for abstraction and representation. The identification of these capabilities in other species provides additional insights into the development of language.

In Cosmos, Onfray argues in favor of a conceptualization of communication based on recent scientific discoveries. Similar to many researchers in the field of biosemiotics, the controversial philosopher posits that all life forms engage in constant semiosis. As opposed to being a singular characteristic that only homo sapiens possess, Onfray contends that all organisms are endowed with semiosic faculties that enable them to exchange information in purposeful and meaningful ways. Appealing to scientific logic, the philosopher debunks the common misconception that (...) non-human vocalizations are merely the product of an internal machinery. Onfray offers concrete examples from both the animal and plant kingdom illustrating the astounding complexity of non-human semiosis. Nonetheless, in his reflections about the advent of hyperreality, the philosopher nuances his philosophical position by underscoring what makes the human primary modelling device of “language” the most sophisticated form of semiosis that exists in the biosphere. Although all material beings communicate with each other effectively in order to survive, to relate to each other, and to reproduce, Onfray recognizes that humans appear to have a heightened predisposition for symbolic exchange. The philosopher affirms that the human Umwelt is the richest and most complex semiotic space of all. Due to the pervasive nature of human semiosis in the modern world that threatens the ability of other life forms to create, stockpile, emit, and interpret signs, the philosopher also insists that preserving the fragile semiosic diversity of the “soundscape” is the key to averting the impending, anthropogenic eco-apocalypse. (shrink)

Here, I outline the idea of a unified hypothesis of sensory perception, developed from the theoretical vibrational mechanism of olfaction, which can be applied across all sensory modalities. I propose that all sensory perception is based upon the detection of mechanical forces at a cellular level, and the subsequent mechanotransduction of the signal via the nervous system. Thus, I argue that the sensory modalities found in the animal kingdom may all be viewed as being mechanoreceptory, rather than being discrete neurophysiological (...) systems which evolved independently of each other. I go on to argue that this idea could potentially explain language evolution, with birdsong being an example of a more simple form of non-Saussurean language that employs ‘frequency-mimicking’ to produce a vocal signal which describes acoustic, chemical and electromagnetic vibrational frequencies detected within in the environment. I also give examples of how this hypothesis could potentially explain phenomena such as vocal mimicry in animals, as well as the human perception of musicality and the occurrence of synaesthesia; a condition found in humans, where the stimulation of one sensory modality results in the stimulation of another. For example, auditory stimuli are detected and are heard as an acoustic signal, as well as being perceived as colour by the visual system. (shrink)