Persons with comparatively moderate powers will accomplish much, if they apply themselves wholly and indefatigably to one thing at a time.
Self-help: With Illustrations of Charakter, Conduct and Perseverance (ed. 1866)
Persons with comparatively moderate powers will accomplish much, if they apply themselves wholly and indefatigably to one thing at a time.
Self-help: With Illustrations of Charakter, Conduct and Perseverance (ed. 1866)