dual-mind theory

noun
UK /ˈdjuːəl maɪnd ˈθɪəri/
US /ˈduːəl maɪnd ˈθiːəri/

The idea that a person can think in two separate ways at the same time.

The dual-mind theory suggests we have two thinking systems, one fast and one slow.


OTHER MEANINGS

2. A philosophical view that the mind has two distinct parts, such as reason and emotion.

Some philosophers use dual-mind theory to explain inner conflict.

3. A model in which automatic and deliberate thinking work side by side.

Dual-mind theory helps explain why quick guesses sometimes beat careful thought.

4. An idea that two minds, or two viewpoints, can exist within one person.

In the story, the hero's dual-mind theory lets him argue with himself.