Our Mind and the Evolutionary History of Consciousness

The second session continues the first seminar's problem while drawing attention to an apparent paradox. If sensory perception is radically limited, how can human beings calculate the trajectory of a spacecraft, model structures never directly seen, or reason about dimensions and relations for which the senses were not designed? Mathematics and imagination are used as evidence that mind can move beyond raw sensory appearance. The image of a two-dimensional being unable to perceive “height” yet perhaps inferring another dimension from relations among lines becomes a metaphor for this capacity.

The seminar connects this capacity with the Platonic tradition and the idea of logos: human beings do not merely register appearances but can search for order, relation, and pattern. This does not solve the epistemological problem. It creates a further question about the relation between subjective mind and objective reality. Our abstract models sometimes work remarkably well in the external world, suggesting a correspondence whose exact nature remains uncertain. The issue is important because it allows the seminar to recognise both the power of scientific knowledge and its limits.

A central distinction is then drawn between two kinds of question. Science commonly asks what the world is made of and how its components relate. Everyday human existence repeatedly asks something different: what should I do in this world? Even a nuclear scientist leaves the laboratory and must decide about relationships, family, ethics, career, risk, and future commitments. Knowledge of material structure cannot by itself determine what is valuable or which course of action should be chosen. The “world of action” is therefore a field of meaning, purpose, and value, not merely a secondary version of physical description.

Narrative becomes important at this point. A story characteristically moves from one state to another: an agent travels from A to B, encountering obstacles, choices, and consequences. Human minds likewise encounter the world not simply as a collection of objects but in terms of what things mean for us, what possibilities they afford, and how they can be used in relation to goals. Consciousness, in this sense, is story-based and action-oriented. Myth, religion, culture, and psychology can be understood partly as long-standing human attempts to articulate how one ought to orient action within a world that does not provide explicit instructions.

The seminar's evolutionary discussion links this to the relation between order and disruption. When expectations fit the environment, we experience order; when events violate the model, chaos appears and the mind must revise its orientation. This provides the bridge to the following seminars on the archetypes of order and chaos. The main claim is that human beings do not inhabit two separate universes. We encounter complementary dimensions of one reality: the objective structure of things and a subjective field of action, value, and choice. Depth psychology is interested in the deeper structures that organise this second field and give recurring form to human experience.