Episode 4, 2026 Fall Mini Season: Why Joy (The Science)

In this deep dive, Rachel unpacks the actual science behind everything Joy Unfiltered is built on. Why pleasure and joy run on completely different chemical systems, why your brain rewards being right more than being happy, why your nervous system has to physically support joy for it to land, and what self-determination theory reveals about sustained wellbeing. This episode bridges directly back to "Joy Is." and sets up everything coming next in the season. In this episode: The difference between pleasure (dopamine) and joy (serotonin/oxytocin) Why your brain is a prediction machine, not a happiness machine Negativity bias, and why it's architecture, not a personality flaw Positive prediction errors and how to use them to build new patterns The nervous system's role: sympathetic vs. parasympathetic states Oxytocin, connection, and why it's a mechanism, not a nice-to-have Self-determination theory: autonomy, competence, and relatedness A personal story tying it all together This week's reflection practice Sponsor: This episode is brought to you by RK Design - custom, heirloom-quality live edge furniture, handcrafted in Eagan, Minnesota, and shipped nationwide. Learn more at rkdesignmn.com or on Instagram @RKDesignMN. Also in this episode: Starting September 22, Rachel is giving away one copy of Be With every day. Follow @rachel_bents on Instagram to be entered - daily live drawing at 7:39pm Central. Season 2 launches October 2 - Rachel is currently looking for sponsors. Reach out at rachel@enjoymyeveryday.com. Connect with Rachel: Instagram: @rachel_bents Website: enjoymyeveryday.com Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com (https://pcm.adswizz.com) for information about our collection and use of personal data for advertising.