No practice can take you to liberation. That is important to know. It can be a little step that is useful until you realize you don't need it anymore, because after a certain point it becomes a hindrance.
Eckhart TolleTeaching a practice can also be a hindrance if it becomes one's identity. To be a spiritual teacher is a temporary function. I'm a spiritual teacher when somebody comes to me and some teaching happens, but the moment they leave I'm no longer a spiritual teacher. If I carry the identity of spiritual teacher, it will cause suffering.
Eckhart Tolle