By relying on mere mind, one does not imagine outer objects. By resting in the observed object of suchness, one should go beyond mere mind too. Going beyond mere mind, one must even go beyond the nonappearance [of apprehender and apprehended]. The yogic practitioner who rests in non-appearance sees the great vehicle. This spontaneously present, peaceful resting is completely purified through aspiration prayers. Genuine identityless wisdom sees by way of non-appearance.

-- Kamalasila