1.   First are theoretical approaches which depend upon some empirical knowledge to apply theoretical concepts such as the continuity equation.

2.   How does this theoretical approach fare in relation to the problems which were outlined in the opening section?

3.   However, this theoretical approach would argue, such inequalities are in principle temporary.

4.   Some of these alternative insights can be gleaned from an appraisal of alternative theoretical approaches.

5.   They are not fundamental criticisms of analysis or method, although they begin to raise wider questions about theoretical approaches.

6.   We have concentrated in this chapter on theoretical approaches to the demand for sport.

7.   Many different theoretical approaches have been developed, and no area of phonology has been free from critical examination.

8.   As with the development of all skills, the theoretical approach described in this chapter needs to be supplemented by practical experience.