Initially, we should practice Chöd alone in our rooms at…

““Initially, we should practice Chöd alone in our rooms at night, quietly, with less fear. It is by gradually developing bodhicitta and wisdom realizing emptiness—not by just becoming braver—that we can confidently realize that whatever appears or happens can be transformed into the path. At that point, we should become more determined in our place of practice, Do not, under any circumstances, endanger your life in the choice of a place. Unless we have great experience, we should never do this practice in any place that is threatened by falling rocks or trees, possible floods, or the threat of a collapsing house. Eventually, when we achieve full confidence in Chöd, there is no need to go to violent places at all. This is because terrifying visions will appear wherever we are. That is important because we need terrifying visions of spirits if we are to practice Chöd sincerely. People have different mental capacities for fear. Some are too brave, some are too afraid. Both of these types of people will find Chöd difficult. We must have some fear for this practice to be successful. A desperate search for the "I" causes fear to develop. The best method for overcoming this fear is bodhicitta and wisdom realizing emptiness. It is because of the need for fear that practice should be done alone. Any group retreat on Chöd lessens the fear involved. Engaging in the practice at night also increases the necessary fear.””

— Zongtrul Losang Tsöndru