What is the difference between model, theory, framework, and philosophy? How are they related? (Discriminate between the concepts.)

This is a Theory and Philosophy Course.
Extra info: What does theory do?
Theories can tell us the factors that are important in understanding what affects patient, family, and community health outcomes, rather than each of us relying solely on our own experience. When relevant questions and appropriate answers are developed and applied, what is generated is theory and practice as action and reflection.

Answers all questions with opinions/ideas creatively and clearly. Supports post using several outside, peer-reviewed sources. Should be qualitative and provide substantive depth. Paraphrasing instead of quoting is required.
References used should be less than 5 years old and must be peer reviewed.

Use this book as one reference. Chapters 4 and 5
Philosophies and Theories for Advanced Nursing Practice
Author: Janie B. Butts
ISBN: 9781284143010
Use this as a second reference:
Endo, E. (2017).Margaret Newman’s theory of health as expanding consciousness and a nursing intervention from a unitary perspective. Asian-Pacific Journal of Oncology Nursing, 4(1), 50-52. doi: 0.4103/2347-5625.199076