Theory Evaluation: Include a discussion of whether/how the theory appears to be accurate/valid (based on empirical testing of the theory as discussed above). Discuss the generalizability of the theory. Summarize the strengths and weaknesses of the theory. Discuss whether/how the theory is congruent with current nursing standards and current nursing interventions or therapeutics. Explain whether/how the theory is relevant socially and cross-culturally. Describe how the theory might contribute to the discipline of nursing.