Source identified
“Thus it is: added difficulty, added beauty;”
In the specific context of verse technique, Stevenson argues that an additional formal constraint can create another opportunity for artistic achievement and aesthetic interest.
Source note: Essays in the Art of Writing, “On Some Technical Elements of Style in Literature”; Project Gutenberg #492. “Difficulty” here concerns literary form and craft, not a universal claim that hardship automatically makes things better.
Source identified
“We shall never learn the affinities of beauty”
Stevenson treats beauty as deeper than any complete technical explanation, warning that analysis of artistic mechanism does not exhaust why form can move or delight.
Source note: Essays in the Art of Writing, “On Some Technical Elements of Style in Literature,” represented by the 1905 Chatto & Windus edition in Project Gutenberg #492. The collection is posthumous; the excerpt concerns literary aesthetics.
Source identified
“There is no frigate like a book to take us lands away.”
Dickinson turns reading into a form of travel: language can carry a reader beyond physical limits without requiring wealth, distance, or transportation.
Source note: Poem commonly titled “A Book,” later known by its opening line; first two lines of the poem.
Source identified
“He will remember always that beauty exists in many forms.”
The sentence resists a single narrow standard of beauty and asks the critic to remain open to excellence appearing through different periods, types and schools.
Source note: The Renaissance, Preface; Project Gutenberg #2398. The following sentences extend the point across periods and schools of taste.
Source identified
“Beauty of style and harmony and grace and good rhythm depend on simplicity.”
Voice: Dialogue speaker · Socrates
Aesthetic excellence is linked with order and simplicity rather than decorative complexity for its own sake.
Source note: The Republic, Book III, Jowett translation; the passage connects musical and literary form with simplicity of character.
Source identified
“You cannot find what the poets find in the woods until you take the poet's heart to the woods.”
Perception depends partly on the observer: poetic meaning in nature emerges when imagination and feeling participate alongside literal observation.
Source note: Pepacton, discussion of poetic interpretation of nature. Burroughs contrasts objective natural-history observation with the poet’s subjective idealization, using Shelley and Keats as examples.