

The Science of "Self" with Dr. Jud Brewer
25 snips Mar 14, 2022
Dr. Jud Brewer, a renowned neuroscientist and mindfulness expert, dives deep into the concept of 'self' in this engaging discussion. He explores how our identities are shaped by experiences and the impact of cravings on self-perception. Brewer emphasizes the fluidity of self, suggesting that a relaxed attachment to our identities can boost well-being. He also connects the evolution of self-concept to modern challenges like addiction and anxiety, sharing insights on how mindfulness practices can facilitate healthier relationships with ourselves.
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The Self and the Default Mode Network
- The "self" is a complex concept, potentially linked to brain networks like the default mode network (DMN).
- The DMN has two hubs: the medial prefrontal cortex (conceptual self) and the posterior cingulate cortex (experiential self).
Consciousness, Person, and Self
- Rick Hansen distinguishes between consciousness (experiential world), person (mind-body process), and self (presumed unified entity).
- He questions the existence of a unified, enduring, and independent self, suggesting it's a presumption, not a reality.
Self as a Changing Process
- Jud Brewer suggests the sense of self may be a constantly changing process, like a tape being overwritten but giving an illusion of stability.
- This aligns with the Buddhist concept of moment-to-moment rebirth, where the present self is conditioned by the past.