scholarly journals Leibniz-Clarke Correspondence, Brain in a Vat, Five-Minute Hypothesis, McTaggart’s Paradox, etc. Are Clarified in Quantum Language

2018 ◽  
Vol 08 (05) ◽  
pp. 466-480
Author(s):  
Shiro Ishikawa
Author(s):  
Keith DeRose

In this chapter, substantive Mooreanism, according to which one does know that one is not a brain in a vat, is explained, and two main varieties of it are distinguished. Contextualist Mooreanism, (a) on which it is only claimed that one knows that one is not a brain in a vat according to ordinary standards for knowledge, and (b) on which one seeks to defeat bold skepticism (according to which one doesn’t know simple, seemingly obvious truths about the external world, even by ordinary standards for knowledge), is contrasted with Putnam-style responses, on which one seeks to refute the skeptic, utilizing semantic externalism. Problems with the Putnam-style attempt to refute skepticism are identified, and then, more radically, it is argued that in important ways, such a refutation of skepticism would not have provided an adequate response to skepticism even if it could have been accomplished.


2015 ◽  
Vol 26 (1) ◽  
pp. 226-242
Author(s):  
Strahinja Djordjevic

McTaggart?s explanation of the human understanding of time, which uses the time series, is a significant moment in the history of philosophy, and his attempt to prove time?s unreality had strong but diverse reactions. The majority of thinkers who wrote after him agree that time is indeed real, but the intellectual division that was created around the question of which part of the paradox in dispute will dominate philosophy of time in the 20th and 21st century. It can be concluded that both major theories within this field have an undeniable influence on the division of time series which McTaggart made. After analyzing the paradox, the focus will be on clarifying the debate between tensed and tenseless theorists. The former dispute the claim that the A-series is contradictory and argue that the tensed time is the proper determination of events in time, while the latter claim that the B-series is independent and that time can be determined only by temporal relations. By recognizing the differences between these two lines of thought, it will become easier to understand the nature of their relationship to the time series, namely by considering the ways in which they defend their own and attack the contrary view.


2000 ◽  
pp. 169-217
Author(s):  
William Lane Craig
Keyword(s):  

2020 ◽  
pp. 139-162
Author(s):  
Sean Cubitt

There exists a powerful fantasy that the world is not only describable in numbers but is composed of code, in which case the world-as-code can be rewritten. This theme has already emerged in the analyses of Oblivion and Déjà Vu, and is shared by a group of what are here named as ‘irreality’ films made during the global financial crisis. Source Code (Duncan Jones, 2011) dwells on the fate of a protagonist who is the archetypal brain in a vat, another posthumous central character. The analysis draws out the historical formation of subjectivity and the history of the instincts that tie human personality to natural processes, discusses the utopian potential of the performative principles of software, reveals how, in a critical process shot, this utopianism is directed simultaneously towards the construction of community and of the romantic couple, and how these relate to the invisibility, in the repeated shots of the Chicago skyline, of the futures market housed in its downtown area.


2014 ◽  
Vol 5 (2) ◽  
pp. 161-181 ◽  
Author(s):  
Ned Markosian ◽  
Keyword(s):  

Author(s):  
Jennifer Nagel

When you start to get self-conscious about what you know, even the simplest fact, something you usually think you could verify at a glance, can start to seem like something you don’t really know. ‘Scepticism’ describes the historical roots of scepticism beginning with the two distinct sceptical traditions: Academic and Pyrrhonian. A central worry of both schools of ancient scepticism concerns the ‘criterion of truth’ or the rule we should use to figure out what to accept, assuming that knowledge requires not just accepting things randomly. Modern approaches to scepticism from philosopher G. E. Moore and Bertrand Russell's ‘Inference to the Best Explanation’ to Hilary Putnam's Semantic Externalism and the brain-in-a-vat hypothesis are discussed.


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