Arstila Valtteri
Department of Behavioral Sciences and Philosophy, University of Turku Turku, Finland.
Front Psychol. 2012 Jun 27;3:196. doi: 10.3389/fpsyg.2012.00196. eCollection 2012.
The experienced speed of the passage of time is not constant as time can seem to fly or slow down depending on the circumstances we are in. Anecdotally accidents and other frightening events are extreme examples of the latter; people who have survived accidents often report altered phenomenology including how everything appeared to happen in slow motion. While the experienced phenomenology has been investigated, there are no explanations about how one can have these experiences. Instead, the only recently discussed explanation suggests that the anecdotal phenomenology is due to memory effects and hence not really experienced during the accidents. The purpose of this article is (i) to reintroduce the currently forgotten comprehensively altered phenomenology that some people experience during the accidents, (ii) to explain why the recent experiments fail to address the issue at hand, and (iii) to suggest a new framework to explain what happens when people report having experiences of time slowing down in these cases. According to the suggested framework, our cognitive processes become rapidly enhanced. As a result, the relation between the temporal properties of events in the external world and in internal states becomes distorted with the consequence of external world appearing to slow down. That is, the presented solution is a realist one in a sense that it maintains that sometimes people really do have experiences of time slowing down.
时间流逝的主观体验速度并非恒定不变,因为根据我们所处的环境,时间似乎会飞逝或放慢脚步。坊间传闻,事故及其他可怕事件就是后者的极端例子;在事故中幸存下来的人常常报告说,他们的现象学体验发生了改变,包括一切似乎都在慢动作中发生。虽然人们已经对这种主观体验现象学进行了研究,但对于人们如何产生这些体验却没有解释。相反,最近唯一被讨论的解释认为,这种坊间传闻的现象学体验是由于记忆效应,因此在事故发生时并非真正体验到的。本文的目的是:(i)重新引入一些人在事故中经历的目前被遗忘的全面改变的现象学体验;(ii)解释为什么最近的实验未能解决手头的问题;(iii)提出一个新的框架来解释当人们报告在这些情况下有时间放慢体验时会发生什么。根据所提出的框架,我们的认知过程会迅速增强。结果,外部世界事件的时间属性与内部状态之间的关系变得扭曲,导致外部世界似乎放慢了速度。也就是说,所提出的解决方案在某种意义上是一种现实主义的方案,因为它认为有时人们确实会有时间放慢的体验。