Online research in philosophy

The authors attempt to show that certain forms of behavior of the human immune system are illuminatingly regarded as errors in that system's operation. Since error-ascription can occur only within the context of an intentional/teleological characterization of the system, it follows that such a characterization is illuminating. It is argued that error-ascription is objective, non-anthropomorphic, irreducible to any purely causal form of explanation of the same behavior, and further that it is wrong to regard all errors of the immune system as due to malfunction or maladaptation. <br>.

The concept of volition has a long history in Western thought, but is looked upon unfavorably in contemporary philosophy and psychology. This paper proposes and elaborates a unifying conception of volition, which views volition as a mediating executive mental process that bridges the gaps between an agent's deliberation, decision and voluntary bodily action. Then the paper critically examines three major skeptical arguments against volition: volition is a mystery, volition is an illusion, and volition is a fundamentally flawed conception that leads to infinite regress. It is shown that all these charges are untenable and the arguments are far from decisive to dismiss the concept of volition. In addition, it is suggested that a naturalistic approach, which takes philosophical inquiry as continuous with the scientific study of volition, is a promising way to demystify volition.

Abstract Freud's theory of slips of the tongue has been extensively criticized by Adolf Grunbaum and Edward Erwin. They argue that in an effort to make the theory plausible Freud relied on examples of speech errors that do not conform to his theoretical characterization of slips of the tongue. These examples have contributed to the impression that Freud's theory relies on a broader evidential base than it in fact does. Furthermore they argue that Freud has not established the existence of a causal connection between repressed ideation and slips of the tongue. I argue that both of these criticisms are ill?founded because they are demonstrably based on misinterpretations of Freud's view and misreadings of the relevant texts. Grunbaum and Erwin have consistently mistaken the epistemic structure of Freud's view. I am less interested in defending Freud's view than in clarifying the relationships between assertion and evidence in Freud's theory of parapraxes. To this end I conclude with an argument to show that within Freud's theory there is no criterion for telling that any particular thought has previously been repressed, and that in the absence of such a criterion a fundamental assumption of the theory is unsupported.

Applying and extending principles that can help prevent consumer error, worker fault, managerial mistakes, and organizational blunders, Human Error: Causes and Control provides useful information on theories, methods, and specific techniques for controlling human error. It forms a how-to manual of good practice, focusing on identifying human error, its causes, and how to control or prevent it. It presents constructs that assist in optimizing human performance and to achieve higher safety goals. Human Error: Causes and Control bridges the gap and illustrates the means for achieving a comprehensive, fully integrated, process compatible, user effective, methodologically sound model.

This paper describes how meta-cognitive processes (i.e., the self monitoring and regulating of cognitive processes) may be captured within a cognitive architecture Clarion. Some currently popular cognitive architectures lack sufficiently complex built-in meta-cognitive mechanisms. However, a sufficiently complex meta-cognitive mechanism is important, in that it is an essential part of cognition and without it, human cognition may not function properly. We contend that such a meta-cognitive mechanism should be an integral part of a cognitive architecture. Thus such a mechanism has been developed within the Clarion cognitive architecture. The paper demonstrates how human data of two meta-cognitive experiments are simulated using Clarion. The simulations show that the meta-cognitive processes represented by the experimental data (and beyond) can be adequately captured within the Clarion framework.