When our intentional mind is engaged, we act in ways that meet an outcome we desire and typically we're aware of our intentions. Intentions can change quickly because we can make conscious decisions about what we want to do in the future that may be different from the past. However, when the habitual mind is engaged, our habits function largely outside of awareness. We can't easily articulate how we do our habits or why we do them, and they change slowly through repeated experience. "Our minds don't always integrate in the best way possible. Even when you know the right answer, you can't make yourself change the habitual behavior," Wood says.