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951.
Keith L. Johnson 《Modern Theology》2019,35(3):531-541
Johnson investigates Karl Barth's critical appropriation of the doctrine of divine simplicity. While Barth is critical of traditional formulations of the doctrine, he understands himself to be refining the doctrine rather than rejecting it. Barth notes that Scripture attributes a diverse set of perfections to God in describing his salvific actions. These diverse perfections, however, have a fundamental unity: God does not contradict himself, but rather his perfections describe his unified, trustworthy agency. For this reason, we can know that in God's inmost being, God is not self‐contradictory but utterly unified or simple in his self‐fidelity. Johnson points out that a key element of Barth's doctrine of God is that it can never be the mere deduction of an abstract, transcendent entity; rather, it must begin with the transcendent God's relationship to creation, and therefore must begin with Jesus Christ, who reveals the true being of God. Johnson identifies three guidelines for speaking of Barth's doctrine: each one of God's perfections must be seen as perfections of his one divine being; God's one being does not exist above and behind his revealed perfections; and God's revealed perfections are essential to his divine nature. On this basis, Johnson explores what Barth has to say about the relationship between God's freedom and his self‐fidelity, including as this regards his freedom to live his one eternal life for us. 相似文献
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Theories of skill acquisition have made radically different predictions about the role of general problem-solving methods in acquiring rules that promote effective transfer to new problems. Under one view, methods that focus on reaching specific goals, such as means-ends analysis, are assumed to provide the basis for efficient knowledge compilation (Anderson, 1987), whereas under an alternative view such methods are believed to disrupt rule induction (Sweller, 1988). We suggest that the role of general methods in learning varies with both the specificity of the problem solver's goal and the systematicity of the strategies used for testing hypotheses about rules. In the absence of a specific goal people are more likely to use a rule-induction learning strategy, whereas provision of a specific goal fosters use of difference reduction, which tends to be a non-rule-induction strategy. We performed two experiments to investigate the impact of goal specificity and systematicity of rule-induction strategies in learning and transfer within a complex dynamic system. The results of Experiment 1 indicated that during free exploration of a problem space, greater learning occurred if participants adopted more systematic strategies for rule induction, and that participants come to favor such strategies. Experiment 2 revealed that participants who were provided with a specific goal performed well on the initial problem but were impaired on a transfer test using a similar problem with a different goal. Instruction on a systematic rule-induction strategy facilitated solution for both the initial and transfer problems, but participants' use of this strategy declined if they had a specific goal. Our results support Sweller's (1988) proposal that general problemsolving methods applied to a specific goal foster acquisition of knowledge about an isolated solution path but do not provide an effective way of learning the overall structure of a problem space. We interpret these results in terms of dualspace theories of search through problem space. 相似文献
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S Sikstr?m 《The Quarterly Journal of Experimental Psychology Section A: Human Experimental Psychology》2000,53(3):693-728
A large number of experiments in successive tests of episodic memory have focused on an experimental paradigm called recognition failure of recallable words. In this paradigm, a cued recall test follows a recognition test. Large amounts of data have revealed a lawful moderate dependence between recognition and cued recall. TECO (Sikstr?m, 1996b), a general connectionist theory of memory, has been applied for the phenomenon of recognition failure. This paper makes a strong claim that all possible pairwise combinations of successive tests between recognition, cued recognition, cued recall, and free recall follow a lawful relationship. The quantitative degree of the dependency predicted between these tests can be summarized in one function. Four experiments were conducted to test this claim. In line with the predictions, the results show that all pairwise combinations of these tests fit reasonably well with the proposed function. The TECO theory suggests theoretical insights into how recognition and recall may be divided into a recollection component, a familiarity component, and a cue-target integration component. 相似文献
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