How to Read Hard Books (and actually understand them)

Main Ideas

The video presents a flexible approach to reading difficult books—especially philosophy—so readers can understand more without turning reading into an exhausting note-taking exercise. Its central principles are to prepare enough to see a book’s structure, read actively and selectively, and prioritize understanding over speed or the number of books completed.

1. Lay the Groundwork

Before or while reading, find out how the book is organized and how it fits into its broader context. This can make a dense text feel less like an undifferentiated wall of words and help identify what the author considers important.

• Research the book’s internal structure. Look at its chapters, introduction, conclusion, and any summaries of its main argument.
• Understand its external context. Ask how it fits with the author’s other work and with the debates or questions of its time.
• Use reliable secondary sources. Scholarly encyclopedias, biographies, introductions, and interpretations can provide useful orientation. The narrator recommends the Stanford Encyclopedia of Philosophy as a philosophy resource.
• Use context to prioritize. Knowing the author’s aims can explain why certain topics receive extensive attention, even if they initially seem like detours.
• Treat interpretations as starting points, not answers. Secondary sources can help frame a book, but avoid simply repeating their views. Notice where you agree and where you think they may be mistaken.
• Adapt your preparation to the book. For Shakespeare, this might mean learning about features of early modern English; for Russian novels, it might mean keeping track of characters’ different names.
• Read introductions. They are often designed to make a text easier to understand. In academic books, introductions and conclusions commonly summarize the argument and chapter structure.

Guiding questions include:

1. How does this book fit into the author’s broader thought?
2. What major questions were thinkers of the period addressing?
3. What do interpretations of the book generally agree on?
4. What are the book’s main claims?
5. What questions or disagreements do you have about existing interpretations?

Preparation need not happen entirely before reading. The narrator recommends doing some initial research, then returning to sources when a passage raises questions.

2. Read Actively and Selectively

Active reading means engaging with a text rather than letting it passively wash over you. A practical way to do this is to keep asking questions.

• Choose a suitable time and reading goal. Dense books are difficult to understand when you are exhausted or too overwhelmed to concentrate. If you are tired, read less rather than forcing yourself through a full chapter.
• Keep questions in mind. These may be questions you brought to the book or ones that arise as you read.
• Ask questions about difficult passages. For example: What does the author mean by this term? Why are these ideas connected? Is the argument moral, practical, or about knowledge?
• Do not expect to answer every question immediately. Questions help reveal what you understand, what needs more research, and what interests you most.
• Prioritize instead of giving every sentence equal attention. Difficult books are like crosswords: solving clearer parts can help you make sense of harder ones. You may need to move around rather than proceed in strict order.
• Expect rereading to be normal. With difficult writers, a first pass may reveal only a few key ideas; later readings can make the overall structure clearer. Not understanding everything on the first attempt is not a failure.

The narrator also distinguishes between reading and raiding:

• Reading means following a book with one or more questions in mind and engaging with its relevant arguments.
• Raiding means searching a book for a small number of useful passages, as when researching a paper under time pressure.

3. Take Fewer, More Useful Notes

The narrator cautions against trying to record everything. Comprehensive notes can make a book feel like a chore and discourage people from reading at all. Unless studying for an exam or researching a paper, he recommends three main forms of note-taking:

• Annotate the margins. Write short questions or comments and underline significant passages. These notes support active reading and can help orient you when you return to the book.
• Write three key points per chapter. A few carefully chosen ideas can capture much of a chapter’s central argument and make the book easier to remember.
• Summarize difficult ideas in your own words. Explain a concept as though teaching it to someone else. This Feynman-style approach tests your understanding and helps separate the core idea from its details.
• Optionally memorize a few favorite ideas. Keeping an idea in memory lets you reflect on it and compare it with ideas from other books.

For memorization, the narrator describes the method of loci: associate information with vivid, multisensory images placed in familiar locations. In his example, a memorable image links the idea of divine “Logos” with Jesus, the Bible, and the world as mirrors of one another. He stresses that this technique takes practice.

The aim is not to preserve every detail. A few strong notes or remembered points can serve as cues that bring back more of the book’s contents.

4. Additional Practical Advice

• Sleep on difficult material. The narrator finds that reading a challenging passage before bed can make it easier to understand the next morning, particularly with technical subjects.
• Ask for help online. Topic-specific forums and question-and-answer sites can provide explanations, but their answers lack consistent quality control, so use them cautiously.
• Read slowly when needed. Do not let pride about reading speed—or pressure to finish many books—undermine comprehension. It is fine to reread a paragraph or spend weeks on a difficult work.
• Experiment with techniques. Different readers benefit from different combinations of research, annotation, summaries, rereading, and memorization.
• Make enjoyment part of the process. Enjoyment helps sustain attention and makes it more likely that you will return to a demanding text.

Speakers and Sources Featured

• Joe Foley — the video’s narrator and presenter.
• Ground News — the video’s sponsor, discussed in an advertisement about comparing how different news outlets cover stories.
• Unnamed professor — credited with the distinction between “reading” and “raiding” a book.
• Anthony Metivier — cited for a three-points note-taking technique and memory techniques; his channel is recommended.
• Richard Feynman — cited in connection with the technique of explaining ideas simply.
• The Stanford Encyclopedia of Philosophy — recommended as a scholarly philosophy reference.
• Books and works discussed or cited: Albert Camus’s The Rebel; Nietzsche’s Beyond Good and Evil and Thus Spoke Zarathustra; Machiavelli’s Discourses on Livy; Oliver Todd’s biography of Camus; an Oxford handbook on St. Maximus the Confessor; and an academic book on authenticity whose title and author are unclear in the subtitles.
• Other thinkers mentioned: Dostoevsky, Shakespeare, Hegel, Marx, Socrates, Kierkegaard, Aristotle, Wittgenstein, and Schopenhauer.
• Unnamed Orthodox Christian thinker — mentioned in relation to a discussion on another channel; not heard speaking in this video.