Despite denials in the target article, the Distancing-Embracing model appeals to compensatory ideas in explaining the appeal of artworks that elicit negative affect. The model also appeals to the deflationary effects of psychological distancing. Having pointed to the famous rejection in the 1960s of the view that aesthetic experience involves psychological distancing, I suggest that “distance” functions here as a weak metaphor that cannot sustain the explanatory burden the theory demands of it.

The excellent and highly interesting commentaries address the following concerns: (1) neuroanatomy and neurophysiology of catatonia; (2) cognitive-motor deficits in catatonia; (3) conceptual issues; (4) general methodology in neuropsychiatric research; and (5) neurophilosophical implications. The specific problems, issues, and aspects raised by the different commentators are grouped under these categories in Table R1 presented below. These five areas of concern are then discussed in the order listed in the five sections of the Response.

Among Pylyshyn's most important questions is determining the boundaries of early vision. A simple stimulus illustrates that, in addition to the dominant percept, most observers can perceive alternative interpretations of 3-D surface layout only after provided with suggestions. These observations may indicate that cognitive influences reach the stages of visual processing where 3-D surface configurations are resolved.

This commentary argues against the theory that cultural ritual behavior is meaningless or that ritual action is solely a by-product of fear-based precautionary and action-parsing systems. Humans demonstrate the ability to spontaneously change their use of proximate intentions and attribute ultimate intentions to ritual actions that are not dependent upon fear or physical and emotional/mental dysfunction.

Barbey & Sloman (B&S) attribute base-rate neglect to associative processes (like retrieval from memory) that fail to adequately represent the set structure of the problem. This commentary notes that associative responses can also lead to base-rate overweighting. We suggest that the difference between the two patterns is related to the distinction between decisions from experience and decisions from description.

The “art form” of parent-infant bonding critically involves baby conveying negative emotions – literally compelling parents to respond and provide care. Current research on the brain basis of parenting is combining brain imaging with social, cognitive, and behavioral analyses to understand how parental brain circuits regulate thoughts and behavior in mental health, risk, and resilience. Understanding the parental brain may contribute to solving the long-standing paradox of self-sought hedonic exposure to negative emotions in art reception.

Shanker & King's (S&K's) dynamic systems approach converges with developments in social anthropological studies of communication which were long ago anticipated in the writings of Volosinov and Schutz. Following a review of these writings, this commentary suggests that a dynamic systems approach should distinguish communion from communication. It concludes with a remark on the evolutionary implications of the approach.

Lake et al. point out that grounding learning in general principles of embodied perception and social cognition is the next step in advancing artificial intelligent machines. We suggest it is necessary to go further and consider lifelong learning, which includes developmental learning, focused on embodiment as applied in developmental robotics and neurorobotics, and crossmodal learning that facilitates integrating multiple senses.

Glenberg tries to explain how and why memories have semantic content. The theory succeeds in specifying the relations between two major classes of memory phenomena – explicit and implicit memory – but it may fail in its assignment of relative importance to these phenomena and in its account of meaning. The theory is syntactic and extensional, instead of semantic and intensional.

Within the Hebbian paradigm the mechanism for integrating cell assemblies oscillating with different frequencies remains unclear. We hypothesize that such an integration may occur in cortical “interaction foci” that unite synchronously oscillated assemblies through hard-wired connections, synthesizing the information from various functional systems of the brain.

Traditional statistical model evaluation typically relies on goodness-of-fit testing and quantifying model complexity by counting parameters. Both of these practices may result in overfitting and have thereby contributed to the generalizability crisis. The information-theoretic principle of minimum description length addresses both of these concerns by filtering noise from the observed data and consequently increasing generalizability to unseen data.

Grush makes an important contribution to a promising way of viewing mental representation: as a component activity in sensorimotor processes. Grush shows that there need be no entities in our heads that would count as representations, but that, nevertheless, the process of representation can be defined so as to include both natural and artificial (e.g., linguistic or pictorial) representing.

Although compelling and insightful, the proposal by Uchiyama et al. largely neglects within-person change over time, arguably the central topic of interest within their framework. Longitudinal behavioural genetics modelling suggests that the heritability of trajectories is low, in contrast to high and increasing cross-sectional heritability across development. Better understanding of the mechanisms of trajectories remains a crucial outstanding challenge.

In their paper, Kalisch et al. make an important attempt to create a unifying theoretical framework for the neuroscientific study of general resilience mechanisms. We suggest that such attempts can benefit tremendously by incorporating the recently emerging network approaches that enable the characterization of complex brain network architecture and dynamics, in both health and disease.

We agree with Cushman that rationalizations are the product of biological adaptations, but we disagree about their function. The data available do not show that rationalizations allow us to reason better and make better decisions. The data suggest instead that rationalizations serve reputation management goals, and that they affect our behaviors because we are held accountable by our peers.

Experimental research is reviewed which suggests that rational framing effects influence young children's social activities according to a logic of interdependence. However, young children are unlikely to possess some of the elaborate cognitive skills argued in the Target Article to be prerequisite for rational framing effects. Understanding rational framing effects requires understanding their ontogenetic origins.

Cushman seeks to explain rationalization in terms of fundamental mental processes, and he hypotheses a selected-for function: information exchange between “rational” and “non-rational” processes in the brain. While this is plausible, his account overlooks the importance – and information value – of rationalizing the emotions of ourselves and others. Incorporating such rationalization would help explain the effectiveness of rationalization and its connection with valuation, as well as raise a challenge to his way of bifurcating “rational” and “non-rational” processes.

We suggest in this commentary an emotional origin of the Industrial Revolution. Specifically, increased living standards directly preceding the Industrial Revolution produced increased happiness and subjective well-being that, in turn, fueled the explosion of innovation and economic growth experienced in industrial England.

Human engagement with imaginary worlds pervades history (e.g., Paleolithic cave paintings) and development (e.g., 18-month-olds pretend). In providing a safe environment, separate from the real world, fiction offers the opportunity for simulated exploration regardless of external circumstances. Thus, engagement with imaginary worlds in fiction may afford individuals opportunities to reap benefits and transfer these benefits back to the real world.