Towards a Trajectory-Dependent Model of (Human) Rational Agency

Author(s):  
Karen Jones

This chapter addresses the question, “What is the role and authority of conscious deliberation and judgment in human rational agency?” Anti-rationalists claim that the rationalist account of its role and authority is mistaken: conscious deliberation and judgment plays a relatively small part in our practical lives, can be used in the service of rationalizing bullshit, and is not the only or necessarily the most reliable path of access to our reasons. Against the anti-rationalist, the chapter argues that their critique rests on an analogy between the authority of judgment and the authority of an expert, when the rationalist models judgment’s authority on that of a judge. Against the traditional rationalist, the chapter argues the judge model fails. The chapter explores a third model—the monitor model—which, like rationalism, gives our reflective capacities a significant regulatory role, but accommodates the anti-rationalist emphasis on emotion and fast non-deliberative action.

2014 ◽  
Author(s):  
Agnieszka Rak-Mardyla ◽  
Anna Wrobel ◽  
Eliza Drwal ◽  
Ewa Gregoraszczuk

2018 ◽  
Author(s):  
Oscar A. Douglas-Gallardo ◽  
Cristián Gabriel Sánchez ◽  
Esteban Vöhringer-Martinez

<div> <div> <div> <p>Nowadays, the search of efficient methods able to reduce the high atmospheric carbon dioxide concentration has turned into a very dynamic research area. Several environmental problems have been closely associated with the high atmospheric level of this greenhouse gas. Here, a novel system based on the use of surface-functionalized silicon quantum dots (sf -SiQDs) is theoretically proposed as a versatile device to bind carbon dioxide. Within this approach, carbon dioxide trapping is modulated by a photoinduced charge redistribution between the capping molecule and the silicon quantum dots (SiQDs). Chemical and electronic properties of the proposed SiQDs have been studied with Density Functional Theory (DFT) and Density Functional Tight-Binding (DFTB) approach along with a Time-Dependent model based on the DFTB (TD-DFTB) framework. To the best of our knowledge, this is the first report that proposes and explores the potential application of a versatile and friendly device based on the use of sf -SiQDs for photochemically activated carbon dioxide fixation. </p> </div> </div> </div>


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