Free energy

To relinquish analysis allows you to stare directly into the face of an arising emotion.  You can accomplish this by focusing on the physical sensation of the emotion as the subject/object of meditation.  Your whole field of attention needs to be immersed in the wordless sensation of the emotion as it manifests in the body.  If you can maintain the presence of your wordless gaze, the emotion becomes a free energy.

p240, Spectrum of Ecstasy, Ngakpa Chögyam with Khandro Déchen, Aro Books, 1997, ISBN 0-9653948-0-8