Theron Q. Dumont
The Power of Concentration
Original 1918 Edition
Published in 1918. Still the most complete guide to focus ever written.
Written in 1918, The Power of Concentration is a 20-lesson course in developing the most valuable skill in the modern world: the ability to focus completely on one thing. In an age of infinite distraction, this 100-year-old book is more relevant than ever.
- 🎯 Written in 1918 — before smartphones, social media, and infinite distraction
- 🧠 20 lessons on developing the single most valuable skill: complete focus
- 🔥 The reason most people never achieve great things is concentration — not talent
- ⚡ A century before Cal Newport's Deep Work — and still more complete
Key Wisdom From the Book
These are not motivational quotes — these are the ideas that have shaped how millions of people think about success, purpose, and living well.
Concentration
"Concentration is the ability to think about absolutely nothing when it is absolutely necessary."
Will
"Every time you resist temptation, you strengthen the will."
Habit
"The man who can concentrate can accomplish more in an hour than the inattentive man in a day."
Practice
"All power is from within and is therefore under our control."
Success
"The successful man gives his whole thought to what he is doing."
Control
"You can be what you will to be."
Get Your Free Copy Now
Published 1918. Still one of the most powerful books you can read.
Download the original edition — completely free.
Want a beautiful printed edition? Get the hardcover on Amazon →