Sentences with phrase «conceptual difficulties»

This critique outlines a number of conceptual difficulties and limitations with their dualistic model.

The enormous conceptual difficulties in bringing the various areas of physics into harmony with each other, let alone into a unified theory, suggests that as philosophers we should not be too hopeful in this regard.

It is only when we consider an infinite class conjunctively, that is, when we conceive of it as a certain sum total of things, that we get into conceptual difficulties.

Most intractable problems are due to conceptual difficulties on our part.

Though Paul's anthropology added a real coherence to his resurrection faith up to a point, beyond that point he faced genuine conceptual difficulties.

In his judgment, there were «serious conceptual difficulties» associated with the formulation of a wide - ranging duty to give reasons, although he chose not to elaborate in any great detail on the nature of the difficulties to which he referred.

At the same time his excessive individualism and «warrior» motif — to say nothing of the conceptual difficulties attendant upon his notion of «a separate reality» — need to be challenged, both philosophically and religiously (cf. my «The World of Don Juan: Some Reflections,» Soundings, December 1974).

He succeeds in sharing the conceptual difficulties in discussing this love imperative.

In a new book on energy education, Project 2061 senior research associate Cari Herrmann Abell and deputy director George DeBoer have contributed a chapter describing efforts at AAAS to create assessments that educators can use to test students» understanding of energy forms, transfer, transformation, and conservation and to diagnose their conceptual difficulties.

The problem with Abood was that it «failed to appreciate the conceptual difficulty of distinguishing in public - sector cases between union expenditures that are made for collective - bargaining purposes and those that are made to achieve political ends.»

It is submitted, first, that the test laid down in Ben Nevis, which builds on earlier decisions of the Court of Appeal and Privy Council in Challenge, is a workable exposition of principle but one that will always be problematic in application because of the conceptual difficulties inherent in tax avoidance and its distinction from tax minimisation.