Time Travel and Changing the Past: (Or How to Kill Yourself and Live to Tell the Tale)

According to the prevailing sentiment, changing the past is logically impossible. The prevailing sentiment is wrong. In this paper, I argue that the claim that changing the past entails a contradiction ultimately rests upon an empirical assumption, and so the conclusion that changing the past is logically impossible is to be resisted. I then present and discuss a model of time which drops the empirical assumption and coherently models changing the past. Finally, I defend the model, and changing the past, against objections.     

齐泽克所说的“基督教遗产”究竟是什么?——马克思主义方法论与基督教的意义结构

齐泽克所说的"基督教内核"或者"基督教遗产"究竟意味着什么?本文认为,与其说这是讨论信仰,不如说是以基督教的信仰结构为例,对意义生成与建构之普遍过程的一种分析。无论我们是否认同齐泽克,神学和一般的人文学术都可能由此激发出新的活力。     

关于道德与政治哲学视野中的法律哲学的对话(上)

Joseph Raz has been dedicated to using the philosophies of mind and of action to explain the nature of normativity. By the same token, his research on jurisprudence and the nature of law has been rooted in his use of the context of the philosophy of practical reason to explain the normativity of law, namely,the relation between law and morality. Our understanding of the Razian philosophy of law thus cannot be divorced from his research on moral and political philosophies. Our dialogue with Joseph Raz will h...     

Farewell to the luck (and <Emphasis Type="Italic">Mind</Emphasis>) argument

In this paper I seek to defend libertarianism about free will and moral responsibility against two well-known arguments: the luck argument and the Mind argument. Both of these arguments purport to show that indeterminism is incompatible with the degree of control necessary for free will and moral responsibility. I begin the discussion by elaborating these arguments, clarifying important features of my preferred version of libertarianism—features that will be central to an adequate response to the arguments—and showing why a strategy of reconciliation (often referred to as “deliberative libertarianism”) will not work. I then consider four formulations of the luck argument and find them all wanting. This discussion will place us in a favorable position to understand why the Mind argument also fails.     

Contrafreeloading and the value of control over visual stimuli in Japanese macaques (<Emphasis Type="Italic">Macaca fuscata</Emphasis>)

Contrafreeloading, which means that animals work for food even though identical food is freely available, has been reported in animals’ feeding behavior. This phenomenon has been assumed to be explained by the information primacy model, in which the information about a food resource as well as the food itself is valuable for animals. This study confirmed a contrafreeloading-like phenomenon using movies as rewards rather than food in Japanese macaques (Macaca fuscata) and investigated the motivational system that exists behind contrafreeloading. In the experiment, movies that were presented dependently on subjects’ responses (earned movies) and movies that were presented automatically (free movies) were supplied simultaneously. The subjects continued to make responses to obtain the presentation of the earned movies although identical movies were available as free movies. These results provide the first evidence of contrafreeloading that occurs with movie rewards. The motivation maintaining the contrafreeloading behavior for movies may be control over the environment according to the competence theory.     

Kicking over the Traces: A Note in Response to Zurif and Piñango (1999)

Zurif and Piñango (1999) claimed that they excluded the four agrammatic patients reported by Druks and Marshall (1991) from their review article because two of the patients were nonnative speakers of Hebrew and because the Hebrew sentences we used in our investigations were ungrammatical. In Druks and Marshall (1991) we have shown that the presence or the absence of a trace in two types of Hebrew passives had no effect on the patients' performance. Two patients, without comprehension deficits, performed equally well on both types of passives and two patients, with comprehension deficits, were equally impaired on both types. We remind Zurif and Piñango of our previous response to the claims of ungrammaticality of our materials (Druks & Marshall, 1992) and argue that there were no justifiable reasons for excluding these cases from the review. We also comment on Zurif and Piñango's (1999) and Grodzinsky's (2000) new proposal that the association of agrammatic comprehension should be with Broca's aphasia and not with agrammatism.     

The Head,the Heart,and Hysteria in Jeanne Flore's <Emphasis Type="Italic">Tales and Trials of Love</Emphasis> (c. 1542)

This essay examines a challenge to common literary representations of female mental illness in the Early Modern period—the hysterical woman—in a collection of French short stories contemporary to Vesalius's De Fabrica: Jeanne Flore's Tales and Trials of Love (1542). Jeanne Flore's tales depict several mentally disturbed female protagonists, young women prone to paroxysms of madness and self-mutilation. This study maintains that while Tales and Trials of Love superficially participates in the literary tradition that grew out of those accepted social and medical beliefs, it also questions the long-accepted paradigm of female hysteria and points to a shift in the socio-medical climate. Jeanne Flore's fictional narratives suggest that mental illness no longer consists in the realignment of a uterine imbalance, but rather in the telling of personal stories, a precursor to psychoanalysis and narrative medicine.