The Noble Eightfold Path (, ) is one of the principal teachings of Sravakayana. It is used to develop insight into the true nature of phenomena (or reality) and to eradicate greed, hatred, and delusion. The Noble Eightfold Path is the fourth of the Buddha's Four Noble Truths; the first element of the Noble Eightfold Path is, in turn, an understanding of the Four Noble Truths. It is also known as the Middle Path or Middle Way. Its goal is Arhatship. The Noble Eightfold Path is contrasted with the Bodhisattva path of Mahayana which culminates in Buddhahood.