Source, in full
Attributed, in Samuel Smiles, A Publisher and his Friends: Memoir and Correspondence of the late John Murray (1891) vol. 1, ch. 14; also attributed to Lord Byron: see Notes and Queries, 11th ser., vol. 2 (30 July 1910) p. 92
More quotes by Thomas Campbell
'Tis distance lends enchantment to the view,
And robes the mountain in its azure hue.
Who hath not owned, with rapture-smitten frame,
The power of grace, the magic of a name?
Attribution
Quote text and notes from Wikiquote: Thomas Campbell (page history), available under CC BY-SA 4.0. Source quality and labels are our own summary of what Wikiquote records.