Philosophical hermeneutics
Explanation
Hans-Georg Gadamer, in Truth and Method (1960), consolidated philosophical hermeneutics as a systematic reflection on understanding. Hermeneutics is not just a technique for interpreting ancient texts; it is a theory of how any meaning is understood. And understanding, according to Gadamer, never starts from scratch: we always come to what we want to understand with a prior horizon of expectations, prejudices and traditions.
This dependence on horizon is not a defect to be eliminated (as the Enlightenment believed) but a condition of possibility. Without prejudices (in the neutral sense of prior judgements) we could not understand anything: texts would appear as meaningless marks, gestures as empty movements. Understanding is a dialogue between one's own horizon and the horizon of the object, what Gadamer calls fusion of horizons.
Martin Heidegger, Gadamer's master, had already given hermeneutics an existential turn: understanding is not one cognitive operation among others, but the mode of being of Dasein. To live is to constantly understand: interpreting my situation, the purpose of my actions, the meaning of others. Human existence is intrinsically hermeneutic.
Paul Ricoeur, in works such as Oneself as Another (1990), extended hermeneutics to the subject: we do not know ourselves directly (the transparent cogito is an illusion) but through the great detour of texts, narratives, signs, symbols, institutions. Personal identity is narrative: we are the stories we tell ourselves and that are told about us. There is no self outside this hermeneutic mediation.
For a theory of consciousness, hermeneutics provides an important critique of reductionist aspirations. Human consciousness is always cultural, linguistic, historical consciousness. No brain scanner can read thoughts without an interpretive context. Understanding what someone experiences requires sharing a horizon of meaning, not just correlating neural activity with contents.
Although hermeneutics may seem far from the laboratory, its intuitions resonate today in cultural neurosciences, in narrative psychology, in enactivist approaches and in debates on AI: if understanding is hermeneutic, can a machine trained on texts, without a vital horizon shared with humans, really understand? The question remains open and is becoming ever more urgent.
Strengths
- Articulates the linguistic and historical character of consciousness.
- Dialogue with the humanities and interpretive practices.
- Captures the narrative dimension of the self.
- Influence on therapy and education.
Main critiques
- Distance from the empirical science of mind.
- Risk of cultural relativism.
- Insufficient to deal with animal or pre-linguistic consciousness.
- Sometimes opaque style.