Full context:   Contemplation was an important part of the philosophy of Plato; Plato thought that through contemplation, the soul may ascend to knowledge of the Form of the Good or other divine Forms. Plotinus as a (neo)Platonic philosopher also expressed contemplation as the most critical of components for one to reach henosis. To Plotinus the highest contemplation was to experience the vision of God, the Monad or the One. Plotinus describes this experience in his works the Enneads. According to his student Porphyry, Plotinus stated that he had this experience of God four times. Plotinus wrote about his experience in Enneads 6.9.