Free oneself from memories of, and conceptions about, meditation. Each moment of meditation is completely unique and full of the potentiality of new discovery, so one is incapable of judging meditation by past sessions or by theory.

Just plunge straight into meditation at this very moment with one’s whole mind and be free from hesitation, boredom or excitement.

From “The Way of Maha Ati,” in The Collected Works of Chogyam Trungpa, Volume One, page 464.