暴力的哲学还是哲学的暴力?--与冈特·嫩宁的谈话

布洛赫重申自己是一个马克思主义哲学家.对他来说,唯物主义问题并不是简单的唯物主义问题,马克思主义中一开始就包含了唯心主义,哲学的最伟大业绩多半是唯心主义思想家完成的.暴力是阶级社会特有的现象,国家乃是暴力的潜力本身,国家的消亡是一个无暴力的、和平的过程.被压迫者的革命运动依然存在,大学生运动不会消亡.无神论与基督教并不是二者择一的问题,无神论与基督教的对话也不是一场徒劳的对话.世界过程本身处于过程之中,而这一过程尚未被获取,但也尚未被挫败."已知的希望"取决于把科学投入于希望的国度之中.存在第二真理,即乌托邦的-具体的真理问题,这是真理所固有的问题.     

Force cancellation

Synthese - Peter Hanks and Scott Soames both defend pragmatic solutions to the problem of the unity of the proposition. According to them, what ties together Tim and baldness in the singular...     

Force and Directional Force Modulation Effects on Accuracy and Variability in Low-Level Pinch Force Tracking

The authors investigated how varying the required low-level forces and the direction of force change affect accuracy and variability of force production in a cyclic isometric pinch force tracking task. Eighteen healthy right-handed adult volunteers performed the tracking task over 3 different force ranges. Root mean square error and coefficient of variation were higher at lower force levels and during minimum reversals compared with maximum reversals. Overall, the thumb showed greater root mean square error and coefficient of variation scores than did the index finger during maximum reversals, but not during minimum reversals. The observed impaired performance during minimum reversals might originate from history-dependent mechanisms of force production and highly coupled 2-digit performance.     

The Force of Habit

Habits figure in action-explanations because of their distinctive force. But what is the force of habit, and how does it motivate us? In this paper, I argue that the force of habit is the feeling of familiarity one has with the familiar course of action, where this feeling reveals a distinctive reason for acting in the usual way. I do this by considering and rejecting a popular account of habit's force in terms of habit's apparent automaticity, by arguing that one can do something out of habit and from deliberation, before going on to defend The Familiarity View.     

On the Relationship Between Peak Force and Peak Force Variability in Isometric Tasks

An experiment is reported documenting the relationship between peak force and peak force variability with a fixed criterion time to peak force for an isometric task requiring activation of the elbow flexors. The results show that maximum peak force increases with increments in time to peak force and that peak force variability increases with increments of peak force in an exponential type function. Furthermore, despite the presence of peak force and time to peak force feedback, subjects systematically shifted time to peak force as a function of the percentage of peak force being produced. This temporal modulation changes the percentage of peak force represented by any given peak force criterion. When peak force is made proportional to the degree of departure from the criterion time to peak force, a linear relationship is found between peak force and peak force variability. These findings suggest that time to peak force and rate of force production are parameters that influence veridical estimates of the force variability function.     

Force gradients in stimulus generalization

Pigeons were trained to peck with differing force requirements on a key specially designed to measure and control force of pecking without changes in the mechanical threshold. Following training on a key illuminated by a single wavelength, a generalization test was given. Force and rate gradients were obtained. Force gradients were shown to have a form similar to rate gradients. The slope of the force gradients was a direct function of the force of responding at the conclusion of training. Rate gradients were independent of the force of responding.     

Agent-Relative Reasons and Normative Force

Philosophia - The distinction between agent-relative reasons and agent-neutral reasons is philosophically important, but there is no consensus on how to understand the distinction exactly. In this...     

Slurs as Illocutionary Force Indicators

Philosophia - Slurs are derogatory words and they are used to derogate certain groups. Theories of slurs must explain why they are derogatory words, as well as other features like independence and...     

道德需要驱动力机制

来自现实的道德滑坡的危机感,使人不得不质疑道德实践效益低下的问题,其根本原因在人们只重视"如何说"的空虚的方面,而忽视"如何做"的实践因子。由于没有"如何做"因子的驱动,道德也必然因缺乏把理论变为人的实际能力而呈现空虚的倾向。借鉴日本道德实践的经验,克服儒学空虚不务实的倾向,多元地吸收古代文化的营养,把"如何做"作为道德实践的关节点,从而激活道德的内在驱动力机制,这是当下的最大课题。     

Force variability in isometric responses

In the present study we examined the contribution of different impulse parameters to peak force variability in an isometric task. Five experiments are reported that each held constant a different impulse parameter while allowing the other impulse parameters to vary. The results indicate that change in force level is the parameter that has the greatest effect on peak force variability, although time to peak force and preload also systematically influence response variability. A formula that accommodates the relation between impulse parameters and force variability is proposed. The data suggest that even in isometric tasks, it is the force-time properties of the impulse, rather than discrete parameters such as peak force, that determine the outcome variability.     

Seven Important Labor Force Trends

Observations based on data derived from the 1981 Handbook of Labor Statistics bring to the fore some changing realities that Job Service counselors need to accept.     

Preload and Isometric Force Variability

Two experiments are reported, which examined the relative contributions of preload (resting force level), change of force, and the time taken to achieve the force in determining isometric force variability. The findings showed that change of force is the strongest determiner of peak force variability but that preload and time to peak force have smaller though systematic effects. A formula that predicts peak force variability is proposed, with preload as an additive effect to the ratio between the change of force level and the square root of time to peak force. These findings confirm that these three impulse variables are significant in predicting force variability and that the impact of rate of force on peak force variability is nonlinear.     

Muscular Force in Reciprocal Movements

(Cameron, N. The Psychology of Behavior Disorders. Boston: Houghton Mifflin, 1947. Pp. 622.) Reviewed By W. Drayton Lewis     

The Force of Truth1

The theme of the paper is that what is true cannot be false and conversely. This position was anticipated by Aristotle in De Interpretatione and by G. H. von Wright. The latter calls it “a truth of the logic of relative modalities.” Aristotle has been taken to task by Susan Haack and others for arguing fallaciously from the Principle of Bivalence, that every statement is either true or false, to fatalism. The implication holds, but we show that it is unreasonable to assume that Aristotle grounded his argument on this implication rather than on what we call the force of truth.     

The Relationship Between Force and Force Variability in Minimal and Near-Maximal Static and Dynamic Contractions

The critical assumption of linearity between force and force variability for rapid movements made by Schmidt, Zelaznik, and Frank (1978) was studied in four experiments in the present study. The first three experiments extended earlier work showing linearity between force and force variability for submaximal force levels in static and dynamic contractions. However, at near-maximal force levels, when force was increased, force variability leveled off and then decreased in both static and dynamic conditions. A fourth experiment using the rapid-timing paradigm showed that increased submaximal loads on the movement produced slight decreases in VE. But when the loads were larger, where force and force variability were no longer linearly related, increased load led to larger decreases in VE. These observations led to the hypothesis that VEt is linearly related to the ratio of force variability to force; data from two experiments are presented that support this idea. The motor-output variability theory seems to hold for a wide range of sub-maximal force values, but needs modification for those conditions where near-maximal forces are required.     

Effects of Sales Force Automation use on Sales Force Activities and Customer Relationship Management Processes

This study defines a framework for understanding the impact of sales force automation (SFA) on customer relationship management (CRM) processes from the perspective of information systems and motivation theories. Investigating the relationship between these processes, with sales activities as the common link, sheds new light on several crucial issues. To enrich this study, two alternative models that distinguish the efficiency and effectiveness of salespersons’ activities also are formulated. Data from a longitudinal field study demonstrate that different SFA functionalities generate counterintuitive effects on sales activities. The main outcomes of SFA implementation in CRM processes include a mostly negative effect of SFA reporting and conflicting but complementary and globally positive effects of SFA call planning and product configuration.     

Congruence in Sales Force Evaluations: Relation to Sales Force Perceptions of Conflict and Ambiguity

Abstract

This research examined the relationship between salespersons' perceptions of role conflict and role ambiquity from various sources and the degree of agreement between salespeople and sales managers on salesperson performance. Three sources of role ambiguity were found to explain the most variance in performance congruence. Implications for management are discussed.