Good Life Project

How Wearable Tech & AI Read Your Mind (and What to Do About It) | Nita A. Farahany

Mar 14, 2025
Nita A. Farahany, a leading scholar from Duke University and author of "The Battle for Your Brain," dives into the fascinating world of neurotechnology and its implications. She discusses how everyday devices could potentially interpret our thoughts and emotions, raising urgent ethical questions about privacy and data ownership. Farahany highlights advancements in wearable tech for mental health, from tracking emotional states to predicting neurological conditions. The conversation warns of a future where mental privacy may be compromised, emphasizing the need for regulations.
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ANECDOTE

The Pivotal Acquisition

  • Nita Farahany recalls a 2018 conference where Control Labs showcased brain-sensing technology in a watch.
  • This sparked her realization of neurotechnology's potential mainstream adoption by companies like Apple.
INSIGHT

Neurotechnology Explained

  • Neurotechnology uses sensors in everyday devices like watches and headphones to track brain activity.
  • AI algorithms then interpret these electrical signals, decoding brain states and even thoughts.
INSIGHT

Decoding Brain Activity

  • Decoding brain activity can range from interpreting intentional communication, like composing a text message, to passive thoughts.
  • The technology is improving rapidly, with large language models aiding in predicting and interpreting thoughts.
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