“If you know the kinds of questions anyone can ask about anything, you will become adept in detecting an author’s problems. **They can be formulated briefly: Does something exist? What kind of thing is it? What caused it to exist, or under what conditions can it exist, or why does it exist? What purpose does it serve? What are the consequences of its existence? What are its characteristic properties, its typical traits? What are its relations to other things of a similar sort, or of a different sort? How does it behave?** These are all theoretical questions. “**What ends should be sought? What means should be chosen to a given end? What things must one do to gain a certain objective, and in what order? Under these conditions, what is the right thing to do, or the better rather than the worse? Under what conditions would it be better to do this rather than that?** These are all practical questions.” ([Location 1401](https://readwise.io/to_kindle?action=open&asin=B004PYDAPE&location=1401)) --- **Tags** -- [[quotes]], [[asking-questions]], [[analytical-reading]], [[reading-books]], **Source** -- [[20250103084100 - B - How to Read a Book]]