Some theorists would challenge the distinction implicit in the forgoing discussion between explanation and causation.
In contrast, whether actualist HOT theory can reply adequately to the rock objection will depend on whether or not there is an adequate reply to the problem considered in section 4, which challenges the actualist HOT theorist to say why targeting a mental state with a HOT about that state should cause the latter to 'light up' and acquire a subjective dimension or feel.
Yet, it joins feminist theorists in challenging the state-centeredness of (critical) geopolitics' notion of the political and asks that young people's positioning in relation to international politics be acknowledged and understood as geographically and historically situated.
But in a display of the turbulent emotions aroused by the persistent but unproved charges, the widow, Sophia Casey, was immediately engaged in a sharp confrontation with several conspiracy theorists who challenged the report.
Other interaction theorists have challenged the assumption of unanimity, proposing that in most kinds of collective behaviour a single mood and course of action is established with such force and intolerance that the many who privately dissent are silenced, creating an illusion of unanimity.
Some theorists have challenged the coherence of non-cognitivism by arguing that if the appropriateness of an assertive utterance depends on a certain descriptive condition being fulfilled, then that descriptive condition constitutes (part of the) truth condition for that utterance.
Conspiracy theorists have long challenged the official version of events surrounding Cooke's death.
"This is going to challenge theorists and pave the way for a new understanding of the diversity of these fascinating objects," Dr. Jeanette Gladstone, a University of Alberta astronomer who wasn't involved in the research, said in the statement.
Social media theorist Nathan Jurgenson has rightly challenged the fallacy of "digital dualism" and argued against the sharp distinction drawn between online and "real" lives.
Since the 1960s, feminists, left-leaning theorists, African-Americans and other minorities had challenged the entrenched verities of academia and journalism.
