Background: Mizaj (temperament) is a core concept in Unani medicine, reflecting an individual’s constitutional makeup and influencing physical, psychological and behavioral traits. Classical texts suggest that mizaj modulates dream patterns and sleep quality, yet empirical evidence integrating traditional temperament assessment with contemporary dream and sleep metrics is limited. To...
Newcomb's Paradox is a fascinating puzzle that has baffled philosophers and decision theorists for over half a century. It presents a scenario in which logic seems to split into two opposing paths, each with compelling arguments in its favor. This essay will not only explain the problem simply but also reveal an original solution inspired by Eastern philosophy and the experience of lucid...
The article discusses that some people throughout their lives feel that they are “waking up” and are conscious during sleep and even make conscious decisions during them. Such “lucid dreams” are not only a vivid and memorable experience for the dreamer, but are also of great interest to neuroscientists and psychologists. This is because they represent a strange mixture between the waking...
Lucid dreaming (LD), sleep paralysis (SP), and false awakenings (FA) are liminal sleep phenomena that are often studied independently, despite evidence suggesting that they may arise from overlapping states of consciousness. Within Filipino cultural contexts, such experiences are frequently interpreted through folklore and superstition, such as bangungot, rather than through scientific or...
In this essay, dream reports of the author’s dream diary were probed for their temporal aspects regarding dream production and experience. Three different general inferences were drawn from the dream contents: (a) Dreams are produced and experienced in real-time. (b) Dreams are produced in advance, saved and experienced later. (c) Dreaming is constant, being aware of it is variable. There was...
Scientia PsychiatricaNovember 19, 2025Ni Wayan Saka Rahayu, Putu Risdianto Eka Putra
Introduction: The pervasive integration of digital media into pediatric life has shifted the clinical focus from screen time quantity to content quality. Emerging "metaphysical" sub-genres, such as algorithmic "Lucid Dreaming" tutorials, pose unique risks to preadolescents. This case report aims to document a novel presentation of acute sleep anxiety precipitated specifically by "Lucid...
Lucid dreaming (LD) – in which dreamers become aware that they are currently dreaming – has gained increasing attention in consciousness studies, yet its fine-grained experiential dynamics remain undercharacterized. We conducted in-depth micro-phenomenological interviews on 22 signal-verified lucid dreams experienced in a controlled sleep-laboratory setting, mapping within-episode dynamics from...
This paper explores the boundaries between dreams and reality, posing the question of whether an ontology grounded in lucid dreams is possible. It challenges the traditional distinction that perception is real while dreams are illusory, conducting a philosophical analysis through discussions of phenomenology, psychology, existentialism, and perceptual realism. It argues that both perception and...
Dream lucidity, the ability to recognize and reflect on one's dream state, has been linked to heightened memory monitoring. Although individuals with high trait lucidity often rate imagined and perceived events as similarly vivid, they nonetheless perform better in distinguishing memory sources. This study examined whether this advantage reflects greater subjective specificity, the retrieval of...
Background: Lucid dreaming (LD) is a state in which individuals become aware that they are dreaming and can exert control over their dream content. Equanimity (EQU) refers to a state of psychological stability, where one remains calm, balanced, and non-reactive in the face of stress or adversity. While LD has been linked to emotional regulation, its predictive relationship with EQU remains...
With the world understanding the importance of healthy sleep to a one’s livelihood, smart pillows designed for sleep monitoring and sensory stimulation have emerged to satisfy these needs. However, these systems often lack a customizable, application that helps to cater to user specific needs. Existing applications focus on passive monitoring rather than active enhancement. This paper proposes...
Abstract: This article explores ways to reconcile paradoxes of embodiment in Śaṅkara’s doctrine of liberation-while-living ( jīvanmukti ) by exploring its parallels with lucid dreaming. I engage in lucid dreaming as a thought experiment in which a lucid dreamer could feasibly reflect on dream experience through an Advaita Vedāntic philosophical lens. If approached this way, lucid dreaming...
Neuroscientific investigations of human dreaming have been hampered by reliance on dream recall after awakening. For example, a challenge of associating EEG features with post-waking dream reports is that they are subject to distortion, forgetting, and poor temporal precision. In this study, we used real-time reporting to investigate whether one of the most robust features of the waking visual...
Lucid dreaming can offer many benefits, such as reducing nightmares and enhancing creativity; however, insufficient dream control may limit these benefits. To remedy this, we designed three modular somatosensory cues for use during lucid dreams that aim to enhance lucid dream body control. Through this process, we discovered several insights into designing systems to support lucid dreaming.
UIST AdjunctSeptember 27, 2025Yichen Yu, Qiaoran Wang
Lucid dreaming relies on a high level of metacognition and requires significant time and effort to master induction techniques, presenting obstacles for those seeking such experiences. This study proposes a personalized lucid dreaming training system Noetic Dream that combines virtual reality (VR) with open-monitoring(OM) meditation, acting on the mechanism of "dream awareness" through both...
Reactivation of waking neuronal activity during sleep holds a functional role in memory consolidation. Reprocessing of daytime memory in dreams might aid later memory performance in a similar way. Numerous findings hint at a link between dreaming and sleep-dependent memory processing; however, studies investigating day-residue incorporation in dreaming led to mixed results so far. In this...
Despite extensive discussions, a consensus is lacking on whether out-of-body experiences (OBEs) and lucid dreams (LDs) should be considered as distinct categories of experience, and if so, what differentiates them. To address this issue, we first discussed the implications of OBEs and LDs as the same type of phenomenon. We then compiled a comprehensive list of experiential features associated...
Abstract Sleep helps regulate emotions, but it is still unclear whether -and how- the emotions we experience in dreams contribute to this regulation. To uncover the potential function of dream emotions, we must first understand what they are and how they unfold in dreams. The emotional content of dreams has mostly been studied using post-sleep dream reports, which provide a biased and static...
The basic definition of lucid dreaming is that the dreamer knows that s/he is dreaming while still dreaming. However, the skills within the lucid dream, e.g., regarding dream control, vary considerably from dreamer to dreamer. The present study tested the psychometric properties of the Lucid Dreaming Skills Questionnaire (LUSK) in a sample of 1267 persons. The findings indicate that the LUSK...
Skripsi ini bertujuan untuk memvisualkan fenomena Lucid Dream ke dalam medium fotografi ekspresi. Lucid Dream merupakan kondisi di mana seseorang menyadari bahwa dirinya sedang bermimpi, bahkan mampu mengendalikan jalannya mimpi. Pengalaman ini memberikan dampak yang beragam, mulai dari peningkatan kreativitas, kendali emosi, hingga munculnya tekanan psikologis seperti derealisasi dan gangguan...