HeyJaredLiz Bagwell's Substack
Neurobiologist, former health exec, and host of the Rewire Your Brain podcast. I explain mental health and whole-body wellness through foundational science on neural pathways and circadian biology, informed by ancient biblical wisdom.
- Indexed issues, last 90 days
- 5
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- Sep 2, 2026
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- Jul 21, 2026
Latest issues
Season 6 Day 3: What A Day With Jesus Would Look Like (opens the original)
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Season 6, Day 3: What Would a Day With Jesus Look Like? (Philippians 4:5)Don’t forget to engage in the comments! Let me know where you are from, any prayer requests and something you wrote down from your gratitude challenge prompt.In Season 6, Day 3 of Rewire Your Brain: The Peace & Positivity Podcast, host Liz Bagwell continues the Philippians 4 series with the next phrase in verse 5: “The Lord is at hand.” Looking at this promise through the lens of God’s nearness in space, Liz guides listener
Season 6 Episode 2: Let Your Reasonableness Be Known & Turning Groans to Gratitudes (opens the original)
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Show Notes:Season 6, Day 2: Let Your Gentleness Be Known — Philippians 4:5 and Turning Your Groans into GratitudeIn Season 6, Day 2 of Rewire Your Brain: The Peace & Positivity Podcast, host Liz Bagwell continues the Philippians 4 series with verse 5: “Let your reasonableness be known to everyone” — often translated as gentleness. Using Hebb’s Law and today’s gratitude and prayer prompts, Liz walks through Micro and Macro Gratitude, a vulnerable Groan-to-Gratitude example about living with scoli
Rewire Your Brain Podcast Episode: The Neuroscience of Rejoice in the Lord (opens the original)
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Season 6 Kickoff: The Neuroscience of Rejoice Always (Philippians 4:4) — Rewiring Anxiety, Depression, PTSD & OCDIn this Season 6 premiere of Rewire Your Brain: The Peace & Positivity Podcast, host Liz Bagwell dives into the neuroscience behind Paul’s command in Philippians 4:4 to “rejoice in the Lord always.” Using Hebb’s Law — the neuroscience principle that “neurons that fire together, wire together” — Liz breaks down why rejoicing isn’t just a feel-good suggestion but a divine prescription f
Let’s Rewire Our Brain Together with Scripture, Jesus, and Neuroscience (opens the original)
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Welcome back to another episode of Let’s Rewire Our Brain Together with Neuroscience, Scripture and Jesus!Today’s mini-“sode” is FULL of scripture. Before we jump into the verses I wanted to share a bit of the neuroscience to help you understand how God created our neural pathways to work. When we say things out loud and even when we have a thought, we are either strengthening neural pathways that are already there or creating new neural pathways. If we are constantly saying negative things abou
Let’s Rewire Your Brain Together with Neuroscience & Jesus (opens the original)
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Writing these down is incredibly helpful because it engages both your right and left hemispheres of your brain and makes the positive neural pathways stronger you are building stronger.Our brain is not just a bunch of different structures; there are different regions of the brain, however all of the regions are made up 100% of neural pathways and circuits that can be rewired. Affirmations are important because our brain does not believe what is TRUE, it believes what we tell it. This is why it i
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