Cardona, C. y Gutiérrez, J. (2020). On Berkeley´s Solution to the Barrovian Case. Principia, 24(2), 363-389.
Abstract
At the beginning of the 18th century, Berkeley believed an anomaly pointed out by Isaac Barrow could be regarded as important evidence against the optical theories that had been established and standardized thanks to the works of Kepler and Newton. In this article, we want to show that Berkeley’s treatment of the Barrovian Case does not falsify these theories. We will contend that the strategy used by Berkeley to resolve the anomaly by alluding to a change of convention is a strategy that the classical theorist could use as well. In other words, the classical theorist could also appeal to a change of convention to deal with the problem.
Keywords:
standard divergence, anomalous divergence, geometrical theory, crucial anomaly, perception of distance.
Loaiza, J.R. (2019). Accessibility and Phenomenality: Reamarks on Solving Molyneux’s Questions Empirically. Humanitas Hodie, 2(2), 1-20.
Abstract
In the xvii century, William Molyneux asked John Locke whether a newly-sighted person could reliably identify a cube from a sphere without aid from their touch. While this might seem an easily testable question, answering it is not so straightforward. In this paper, I illustrate this question and claim that some distinctions regarding the concept of consciousness are important for an empirical solution. First, I will describe Molyneux’s question as it was proposed by Molyneux himself, and I’ll briefly say something about its early debates. Second, I will go over some empirical attempts to solve this question, including recent experiments coming from neuroscience. Third, I will introduce some distinctions with regards to consciousness, and in the following section I will apply them to the Molyneux case. Finally, I will shortly consider some consequences of this approach. I conclude by suggesting researchers pay attention to different senses in which Molyneux’s question might be posed for empirical purposes.
Keywords:
visual perception, touch perception, modalities, phenomenology, consciousness.