This article demonstrates how REBT has changed over time in terms of what is considered to be an irrational belief, in particular how the concept of an irrational belief has been narrowed down. REBT is more of a goal oriented therapy as opposed to a cognitive therapy, and is referred to as an intentional therapy. The ways in which one can dispute irrational beliefs intellectually and in a more dynamic way are demonstrated. Attention is given to the provocative and confrontational way Albert Ellis did therapy, which was not generally appreciated by the public but also not appreciated by some REBT therapists. Reasons why people may dislike such a way of doing therapy are addressed. Some of the weaknesses of REBT are discussed and recommendations are made to address these weaknesses.