
Channing, reported in Bartlett's Familiar Quotations, 10th ed. (1919)
Ahunuvaiti Gatha; Yasna 31, 22.
The Gathas
Channing, reported in Bartlett's Familiar Quotations, 10th ed. (1919)
“Most powerful is he who has himself in his own power.”
XVII, 4
The Kitáb-I-Asmá
“He who has the truth at his heart need never fear the want of persuasion on his tongue.”
Volume III, chapter II, section 99.
The Stones of Venice (1853)
Source: The Stones of Venice: Volume I. The Foundations
In Quest of Democracy (1991)