Introverts process deeply via acetylcholine, favor rest; extroverts seek dopamine-driven action and social stimulation.

Refresh brain by clearing negative patterns, embracing mindfulness, nutrition, scents, and passions for mental renewal.

Green calms, motivates, evokes nature's optimism, and enhances memory via psychological associations with health and success.

Gut microbiota influences mood via serotonin; stress disrupts it, linking to anxiety—diet heals the brain-gut axis.

Dreams during REM activate limbic system for emotional processing, toxin clearance, and memory consolidation without noradrenaline stress.

Brain equals 4,883 iPhones in storage, chatters 70,000 thoughts daily, weighs mostly cerebrum, unique as fingerprints, tied to body health.

Dark chocolate, fatty fish, greens, eggs, avocados, and turmeric provide omega-3s, choline, and antioxidants for neural repair.

Romantic love floods brain with dopamine, oxytocin, reducing serotonin for obsession; deactivates judgment for blind passion.

Social media shortens attention, impairs memory, and addicts via dopamine; limit use to protect cognition and emotions.

Positivity boosts serotonin, prefrontal activity, immunity, and neuroplasticity, enhancing creativity, focus, and emotional resilience.

Post-holiday blues cause anxiety, fatigue after festivities; combat with rest, exercise, nature, and social connections.

Form habits by breaking goals small, linking to routines, rewarding consistently; takes ~66 days for neural automation.