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881.
In this piece, I argue that promises need not be kept just because they were made. This is not to say, however, that unwise, unhappy, and unfortunate promises do not generate obligations. When broken promises will result either in wrongful gains to promisors or wrongful losses to promisees, obligations of corrective justice will demand that such promises be kept if their breach cannot be fully repaired. Thus, when a broken promise will constitute a deliberate loss transfer for personal gain, the duty not to exact unjust enrichment (a wrongful gain) will require a promisor either to honor her promise or craft a means of ensuring that the promisee’s impoverishment is not traded for her enrichment. And when a broken promise will constitute the culpable imposition of a reliance-based injury on a nonculpable promisee (a wrongful loss), the duty to make others whole when one has purposefully, knowingly, or recklessly injured them will require one either to keep one’s promise or to fashion a remedy for its breach that ensures that the promisee is left no worse off than he would be had the promise not been made. This account explicitly parts ways with normative powers theories of promising. It places no weight at all on the raw fact that a promise has been made. Instead, it locates the gravamen of a promissory violation in the harm that is caused to a promisee who nonculpably relies upon and changes her position in anticipation of the prediction about the promisor’s future conduct that is embedded in his promise. Absent any adverse reliance on the part of a promisee, there is nothing that gives rise to an obligation of performance or repair on the part of the promisor. But this account is also to be distinguished from utilitarian theories that take promises to be instruments of wealth maximization that properly give way whenever the reason for honoring them speaks in favor of violating them. On my account, the balance of reasons for action that determines the morality of performance includes deontological rights and duties, agent-relative permissions, and Hohfeldian liberties. As I shall argue, even if one rightly concludes that one has no duty either to keep a promise or to craft a remedy for its breach, one must nevertheless remember that virtue requires one to be or become the kind of person who often goes beyond the call of duty. But the fact that virtue often requires us to do what we have no duty to do should not cause us to confuse its conditions with the conditions of right and wrong action. We have a duty to keep promises or to otherwise protect the reliance interests that they generate only when failing to do so will lead either to our own unjust enrichment or to others’ unjust injury. And this means that we have a duty to keep promises in far fewer circumstances than is commonly believed.  相似文献   
882.
Book review     
Wildavsky, Aaron. Speaking Truth to Power: the art and craft of policy analysis, little, Brown, and Company, Boston and T oronto, 1979, 431 pp. $12.00.  相似文献   
883.
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885.
Historical Foundations of the Common Law, Second Edition. S.F.C. Milson . London 1981. Butterworths. pp xii &; 475 (incl. Index). £18 cased, £11.95 limp.?

Marriage Settlements 1601–1740. Lloyd Bonfield. Cambridge 1983. Cambridge University Press, xviii &; 136 pp. (incl. index). £19.50.

The English and Colonial Bars in the 19th Century, Daniel Duman, London, 1983. Croom Helm, xv + 228 pp. (incl. index). £13.95.  相似文献   
886.

Competing hypotheses on the relationship between government and dissident behavior emerge from both formal and empirical models. Yet, the current literature lacks a comprehensive theoretical account of such contradictory effects. This study develops a theory to account for a large number of competing hypotheses within a single framework. The theory explains various government and dissident tactical choices over the course of an internal political struggle by focusing on leaders, their motivations, and the link between their motivations and actions. The theory gives rise to a process model of sequential government-dissident interactions that is used to test several implied hypotheses. Empirical sequential time-series models of government and dissident behavior find support for most of the theory's implied hypotheses in Israel (1979–2002) and Afghanistan (1990–99).  相似文献   
887.
The current article seeks to add to the quantitative approach to understanding terrorism by examining the logic underlying terrorist choice of targets and timing within the context of the Chechen–Russian conflict. Using data on Chechen rebel bombings in Chechnya and Russia from 1997–2003, the analysis revealed support for a logic underlying terrorist choice of targets. The results indicated that civilian targets were more likely to be targeted in Russia than in Chechnya, illustrating the importance of examining contextual effects within quantitative approaches to terrorism. The results also implicated an affect of weather and urbanization. Implications of the results and future directions for research are discussed.  相似文献   
888.
Across the world, governments are grappling with the effects of global warming. Rising temperatures, increases in the number of natural disasters, and elevated sea levels are just some of the risks posed by Earth's weakening ozone. And yet solutions exist. This article discusses the contribution of auto emissions to global warming and proposes ways for manufacturers to adopt a single emissions standard across their fleets all over the world. As discussed, adopting a single standard based on the most stringent one available poses advantages for manufacturers and also promises to reduce the threat of global warming.  相似文献   
889.
ABSTRACT

Assessing the risk for animal cruelty is imperative, yet understudied and problematic due to the sensitivity of the topic. Early prevention is critical, yet very little research examines cruelty when it first appears in childhood. The aim of this study was to explore children’s attitudes towards types of animal cruelty, to investigate potential demographic differences, and to examine potential associations between acceptance of cruelty and cognitive and affective factors that place children ‘at-risk’ for cruelty perpetration. Questionnaire data was collected from 1127 children in schools. The results indicate that cruelty attitudes are predicted by some demographic variables such as urban living, being male, younger age and not having pets, but depend on the type of animal cruelty. Acceptance of cruelty predicted low compassion and low reported humane behaviour towards animals. Acceptance of cruelty was predicted by negative attitudes towards animals, lower beliefs in animal minds and low attachment to pets, signifying the importance of targeting such variables in future prevention programmes. This study is an original contribution to research into childhood animal cruelty in the general population, with implications for designing and implementing early prevention programmes that tackle problematic attitudes to cruelty.  相似文献   
890.
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