L'alternative.--L'economie.--Métaphysique de l'ennui.

Mathias Risse has provided a thoughtful critique of my book, raising serious points about a major part of the argument. I am glad to have the opportunity to reflect further on it.

The great Scottish Enlightenment man of letters David Hume offered an account of causation in terms of regularities: repeated pairings of certain kinds of events. Anything more than this, a supposed ‘secret connexion’ binding individual causes and effects, is not something we could ever experience. This, at least, is the view traditionally ascribed to him. Here the account, and its empiricist motivation, is outlined, and a fundamental problem identified: his account of causation is in tension with his account of the (...) way in which we acquire the concept of a distinctive connection between causes and effects. To explain both our experience of causation, and causation's intimate connection with time, we need to appeal to singular causation: the connection between individual events which Hume found so elusive. (shrink)

Stroke is a severe health issue, and motor recovery after stroke remains an important challenge in the rehabilitation field. Neurofeedback, as part of a brain–computer interface, is a technique for modulating brain activity using on-line feedback that has proved to be useful in motor rehabilitation for the chronic stroke population in addition to traditional therapies. Nevertheless, its use and applications in the field still leave unresolved questions. The brain pathophysiological mechanisms after stroke remain partly unknown, and the possibilities for intervention (...) on these mechanisms to promote cerebral plasticity are limited in clinical practice. In NFB motor rehabilitation, the aim is to adapt the therapy to the patient’s clinical context using brain imaging, considering the time after stroke, the localization of brain lesions, and their clinical impact, while taking into account currently used biomarkers and technical limitations. These modern techniques also allow a better understanding of the physiopathology and neuroplasticity of the brain after stroke. We conducted a narrative literature review of studies using NFB for post-stroke motor rehabilitation. The main goal was to decompose all the elements that can be modified in NFB therapies, which can lead to their adaptation according to the patient’s context and according to the current technological limits. Adaptation and individualization of care could derive from this analysis to better meet the patients’ needs. We focused on and highlighted the various clinical and technological components considering the most recent experiments. The second goal was to propose general recommendations and enhance the limits and perspectives to improve our general knowledge in the field and allow clinical applications. We highlighted the multidisciplinary approach of this work by combining engineering abilities and medical experience. Engineering development is essential for the available technological tools and aims to increase neuroscience knowledge in the NFB topic. This technological development was born out of the real clinical need to provide complementary therapeutic solutions to a public health problem, considering the actual clinical context of the post-stroke patient and the practical limits resulting from it. (shrink)

In DR Congo, there is a proliferation of fictions and spoken word texts that addresses aspects of the on-going conflict. Fiction in Congo does not concern itself with the rules of literary orthodoxy (verisimilitude, linguistic correctness, references), nor does it rely on the existence of a literary and editorial system that is structured and operating to guarantee a predetermined readership. Its main objective is to express emotions in an aesthetic way that touches the hearts of readers and spectators. However, the (...) primary motivation for these proliferating literary initiatives is to resonate in the social space of the place from which they originate. In this respect, the productions examined here are ordinary aesthetic creations distilled through the alembic of everyday existence. Beginning with the observation of a profusion of love stories in the literature produced in the Congo during the last quarter-century, I demonstrate how the particular orientation of these contemporary love fictions responds to societal objectives regarding social cohesion and crisis management, particularly the call for resilience. I then analyse how the issues involved in this injunction are related to care, which is presented as the only possible, acceptable, and even desirable path in this context of violence. (shrink)

Volume 21, Issue 1, July 2018, Page 93-95.

Structure entails arrangements and interrelations of parts that organize the whole (i.e., personality). It involves stability of traits over time. Extraversion varies along a continuum towards introversion. Multiple behavioral and biological variables in several systems vary and are regulated homeostatically within the normal range. If there is a fixed point for an individual, what inhibits variation in the biological parameter?