Y'our critique should be selfcontained, in the sense of briey explaining what LSP is and why it was introduced, and what was expected to occur and what did occur. In other words, do not assume that your reader has any prior knowledge relating to this issue. lE'Inly once you have established the basic facE can you then provide a reasoned critique of the daim made by Dr Wilkinson (and note that others have made similar claims, but his was one of the earliest and most readable so it provides a good basis for your critique]