Practical Zen for Anyone? In 1986, as Rama - Dr. Frederick Lenz prepared for a major public lecture series, he sought to present a path to enlightenment that would be most understandable to the largest group of people. He selected Zen as most relevant to his current and future students and called his teachings "Tantric Zen." "What I term Tantric Zen, I could also refer to as old Zen, the original face of Zen, ornew...