Here we report meditative techniques, which modulate attentional control by arousal-driven influences and not by monitoring continuous thought processes as during mindfulness-related practices. We focus on Vajrayana (Tantric Buddhism) practices, during which a sequence of generation (self-visualization as a deity - Yidam) or completion with sign (inner heat -Tummo) stages necessarily precedes...
Phenomenological studies suggest the existence of enhanced cognitive states, termed flow or peak experiences, in which specific cognitive processes (e.g., attention, perception) can be dramatically increased for limited durations. Here we review new scientific evidence that shows that specific types of meditation that developed out of certain religious traditions such as Vajrayana (Tantric...
Based on evidence of parasympathetic activation, early studies defined meditation as a relaxation response. Later research attempted to categorize meditation as either involving focused or distributed attentional systems. Neither of these hypotheses received strong empirical support, and most of the studies investigated Theravada style meditative practices. In this study, we compared...