Swinburne's epistemological principles in the proof of religious experience

One of the most important points when dealing with religious experience is concerned with its epistemological valididty. Swinburne, a theist philosopher, is counted among those arguing for religious experience to be epistemologically valid. In his important works, the existence of God, establishing two principles of simplicity and evidence, has justified epistemological validity of the proof. As he argues, the two principles can be used in other kind of experiences. The paper has tried to study the principles.