Find where you are on the river today. Notice the edges. Practice one small return to flow.
The river is the flow of your life moving through you — sensation, feeling, thought, choice. When you're in it, you can stay present with what's happening: feel, think, choose, connect. This is Dan Siegel's window of tolerance.
The flooded edge is hyperarousal — when your nervous system pushes upward into fight, flight, fury, panic, overwhelm. You're past the bank, in the heat.
The frozen edge is hypoarousal — when your nervous system collapses downward into shutdown, numbness, dissociation, disconnect. You're past the bank, in the cold.
The growth edge is the shoreline itself — not the bank, not the deep middle of the river. It's the place where, with support, you can stretch your window a little wider. Healing happens here, in small repeated returns, not in dramatic breakthroughs. Thirty seconds longer than last time is real change.