This is a category of topic (question, problem).
Topics or questions can be of two basic types - definitional (analytic) and non-definitional (synthetic). A question is definitional, if an answer to the question is a definition (e.g. What is theory? How should theory be defined?). A question is non-definitional, if an answer to the question is a synthetic proposition (e.g. What is the mechanism of scientific change? How do theories and methods change through time?).
To add a new question/topic, do so under one of the sub-categories below.