Truth

2021 ◽  
pp. 123-147
Author(s):  
Daniel Whiting
Keyword(s):  
Reliable Indicator ◽  
Epistemic Reasons ◽  
Modal Theory ◽  
Novel Theory

This chapter generalizes the modal theory of reasons to the epistemic domain and combines it with an independently motivated and substantive commitment, namely, that truth and truth alone makes for right belief. The result is a novel theory of epistemic reasons, according to which a reason for believing a proposition is a fact which stands in a modally robust relation to the truth of that proposition, hence, a reliable indicator of its truth. The chapter then explores and defends a consequence of this, namely, that a person may believe all and any truths. It asks whether reflection on Moorean beliefs counts for or against the view.

Classification of small type B/C follicles as primordial follicles in mature rats

Reproduction ◽  
2000 ◽  
pp. 43-48 ◽  
Author(s):  
S Meredith ◽  
G Dudenhoeffer ◽  
K Jackson
Keyword(s):  
Dna Synthesis ◽  
Granulosa Cells ◽  
Single Layer ◽  
Reliable Indicator ◽  
Type B ◽  
Primordial Follicles ◽  
Type C

In the present study, follicles were classified according to the morphology of their granulosa cells. Type B follicles contained only flattened granulosa cells; type B/C follicles had a mixture of flattened and cuboidal granulosa cells in a single layer, and type C follicles had a single layer of cuboidal granulosa cells. The primary objectives of the study were to determine whether 5-bromo-2-deoxyuridine incorporation into type B/C follicles was a marker for initiation of growth and how long type B/C follicles could remain at the same stage before transformation to type C follicles. Female Holtzman rats received bromo-deoxyuridine for 7 days. After the infusion (day minipumps were removed = day 0), rats were ovariectomized on days 0 (n = 9), 30 (n = 8), 90 (n = 8) and 150 (n = 9). The numbers of type B, B/C and C follicles within one ovary were determined using modified fractionator counting. Analysis over all times demonstrated that there were more (P < 0.0001) type B/C (941 +/- 61 per ovary) than type C (140 +/- 18 per ovary) or type B (159 +/- 19 per ovary) follicles. The numbers of type B and type C follicles did not differ from each other at any time. Only one of 34 rats evaluated had bromo-deoxyuridine-labelled type B follicles. On day 150, 57% of the bromo-deoxyuridine-labelled type B/C follicles remained from day 0. It is concluded that (1) DNA synthesis in granulosa cells of type B/C follicles is not a reliable indicator of impending growth; and (2) type B and type B/C follicles are both components of the pool of primordial follicles.

Why Only Evidential Considerations Can Justify Belief

2018 ◽  
Author(s):  
Kate Nolfi
Keyword(s):  
Alternative Explanation ◽  
Justify Belief ◽  
Epistemic Normativity ◽  
Epistemic Reasons ◽  
Aim Of Belief ◽  
The Way

At least when we restrict our attention to the epistemic domain, it seems clear that only considerations which bear on whether p can render a subject’s belief that p epistemically justified, by constituting the reasons on the basis of which she believes that p. And we ought to expect any account of epistemic normativity to explain why this is so. Extant accounts generally appeal to the idea that belief aims at truth, in an effort to explain why there is a kind of evidential constraint on the sorts of considerations that can be epistemic reasons. However, there are grounds for doubting that belief, in fact, aims at truth in the way that these accounts propose. This chapter develops an alternative explanation of why it is that non-evidential considerations cannot be epistemic reasons by taking seriously the idea that the constitutive aim of belief is fundamentally action-oriented.

Euroscepticism and the Future of European Integration

2018 ◽  
Author(s):  
Catherine E. De Vries
Keyword(s):  
Public Opinion ◽  
European Integration ◽  
Public Support ◽  
The European Union ◽  
Political Systems ◽  
National Politics ◽  
Public Preferences ◽  
Novel Theory ◽  
The Eu

The European Union (EU) is facing one of the rockiest periods in its existence. At no time in its history has it looked so economically fragile, so insecure about how to protect its borders, so divided over how to tackle the crisis of legitimacy facing its institutions, and so under assault by Eurosceptic parties. The unprecedented levels of integration in recent decades have led to increased public contestation, yet at the same the EU is more reliant on public support for its continued legitimacy than ever before. This book examines the role of public opinion in the European integration process. It develops a novel theory of public opinion that stresses the deep interconnectedness between people’s views about European and national politics. It suggests that public opinion cannot simply be characterized as either Eurosceptic or not, but rather that it consists of different types. This is important because these types coincide with fundamentally different views about the way the EU should be reformed and which policy priorities should be pursued. These types also have very different consequences for behaviour in elections and referendums. Euroscepticism is such a diverse phenomenon because the Eurozone crisis has exacerbated the structural imbalances within the EU. As the economic and political fates of member states have diverged, people’s experiences with and evaluations of the EU and national political systems have also grown further apart. The heterogeneity in public preferences that this book has uncovered makes a one-size-fits-all approach to addressing Euroscepticism unlikely to be successful.

Theoretical Ecology

2020 ◽  
Keyword(s):  
Global Change ◽  
Food Webs ◽  
Change Theory ◽  
Theoretical Ecology ◽  
Novel Theory ◽  
Ecological Applications ◽  
Population Interactions ◽  
Theoretical Science ◽  
The Way ◽  
Forward Looking

This book continues the authoritative and established edited series of theoretical ecology books initiated by Robert May which helped pave the way for ecology to become a more robust theoretical science, encouraging the modern biologist to better understand the mathematics behind their theories. This latest instalment in the Theoretical Ecology series builds on the legacy of its predecessors with a completely new set of contributions. Rather than placing emphasis on the historical ideas in theoretical ecology, the editors have encouraged each contribution to: i) synthesize historical theoretical ideas within modern frameworks that have emerged in the last ten to twenty years (e.g., bridging population interactions to whole food webs); ii) describe novel theory that has emerged in the last twenty years from historical empirical areas (e.g., macro-ecology); and iii) cover the booming area of theoretical ecological applications (e.g., disease theory and global change theory). The result is a forward-looking synthesis that will help guide the field through a further decade of development and discovery.

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