Psychology and brain science explain emotions and mental phenomena; AI supports self-healing. Clear, accessible, actionable.
The insula is the "fifth lobe" hidden deep in the brain, serving as the bridge between physiological signals and subjective awareness. It allows us not just to live, but to "feel that we are alive."
Interoception is the ability to perceive the internal state of the body. It is a critical pathway for rewiring neural circuits, activating the vagus nerve, and fundamentally relieving anxiety.
Why you get stuck at a number: “limits” are often nervous-system risk management.
Systematically organizing self-help methods based on David D. Burns' TEAM-CBT framework. Covers motivation/agenda setting, cognitive restructuring, acceptance paradox, behavioral experiments, and exposure therapy with a 7-day practice paradigm.
A comprehensive checklist of psychology tools. Covers over 50 specific methods from CBT, ACT, Somatic Therapy to Neuroscience, indexed by four major scenarios: Emergency, Awareness, Cognition, and Action.
The Autonomic Nervous System (ANS) consists of two main branches: the Sympathetic and Parasympathetic nervous systems. Like the body's "gas" and "brake," they regulate physiological functions not under direct conscious control, such as heart rate, breathing, and digestion.
The amygdala is the emotional sentinel deep in the brain. It detects threats with lightning speed and commands the body into fight-or-flight mode before you even realize the danger.
Attention mechanism is the brain's core ability to selectively focus on specific information, filter out irrelevant distractions, and flexibly switch tasks. It determines "what enters consciousness," "what is ignored," and "when to switch focus."
The brain is not a single rational commander, but a hybrid of two distinct systems: System 1 (Fast Thinking) is like an autopilot, and System 2 (Slow Thinking) is like a prudent pilot.
The hippocampus is the brain's core structure for episodic memory and spatial navigation. It acts like a meticulous archivist encoding daily experiences into long-term memory, and like a precise GPS for positioning and navigating in space.
The Prefrontal Cortex (PFC) is the last brain region to mature, the most vulnerable, and the one that truly defines "being human." It is the fortress of reason, the brake on impulse, and the planner of the future.