One of the principles of Buddhism: While it is impossible to escape one's karma or the effects caused by previous thoughts, words and deeds, it is possible to avoid the suffering that comes from it by becoming enlightened. In this way, dharma offers a refuge. Dharma, used in the sense of the Buddha's teachings, provides a raft and is thus a temporary refuge while entering and crossing the river. However, the real refuge is on the other side of the river. It is extremely important to note that in Buddhism, the word "refuge" should not be taken in the English sense of "hiding" or "escape;" instead, many scholars have said, it ought be thought of as a homecoming, or place of healing, much as a parent's home might be a refuge for someone. This simple misunderstanding has led some Western scholars to conclude that Buddhism is "a religion for sticking one's head in the sand," when most Buddhists would assert quite the opposite.