Meaning of “A little learning is a dangerous thing.”

Of Studies; Bacon distinguishes the intellectual uses of reading, conversation, and writing within the essay’s compact account of study and judgment.

Walden, chapter “Reading,” in the discussion of books that can reveal new possibilities and answer enduring questions.

The Advancement of Learning, First Book, Project Gutenberg #5500, transcribed from the 1893 Cassell & Company edition. Bacon contrasts impatience of doubt with mature suspension of judgment and then sets out two ways of contemplation before saying that beginning with certainties ends in doubts while beginning with doubts can end in certainties. It remains early-modern epistemological argument rather than a modern experimental rule for scientific method.

Thoughts on the Education of Daughters (1787), “READING,” printed page 49, Project Gutenberg #67466. “Judicious books enlarge the mind and improve the heart” appears in Wollstonecraft’s case for carefully chosen reading that joins intellectual cultivation with moral formation; the passage remains historical educational and conduct writing.

On Heroes, Hero-Worship, and the Heroic in History, the lecture on the Hero as Man of Letters.

The Life of George Stephenson and of his Son Robert Stephenson, Chapter IV, “The Stephensons at Killingworth—Education and Self-Education of Father and Son”; represented 1868 revised edition, Project Gutenberg #46229. The excerpt is Smiles’s narration of Stephenson’s patient arithmetic study under John Wigham.