The best laid schemes o' mice and men Gang aft a-gley.
(Robert Burns)
From its early beginnings in the 1960s ESP has undergone three main phases of development. It is now in a fourth phase with a fifth phase starting to emerge. We shall describe each of the five phases in greater detail in later chapters, but it will provide a useful perspective to give a brief summary here. It should be pointed out first of all that ESP is not a monolithic universal phenomenon. ESP has developed at different speeds in different countries, and examples of all the approaches we shall describe can be found operating somewhere in the world at the present time. Our summary must, therefore, be very general in its focus.
It will be noticeable in the following overview that one area of activity has been particularly important in the development of ESP. This is the area usually known as EST (English for Science and Technology). Swales (1985) in fact uses the development of EST to illustrate the development of ESP in general:
'With one or two exceptions... English for Science and Technology has always set and continues to set the trend in theoretical discussion, in ways of analysing language, and in the variety of actual teaching materials.'
We have not restricted our own illustrations to EST in this book, but we still need to acknowledge, as Swales does, the pre-eminent position of EST in the ESP story.
1. The concept of special language: register analysis
This stage took place mainly in the 1960s and early 1970s and was associated in particular with the work of Peter Strevens (Haliiday, Mcintosh and Strevens, 1964), Jack Ewer (Ewer and Latorre, 1969) and John Swales (1971). Operating on the basic principle that the English of, say, Electrical Engineering constituted a specific register different from that of, say, Biology or of General English, the aim of the analysis was to identify the grammatical and lexical features of these registers Teaching materials