Able Quote by Bertrand Russell

To succeed, you must be able to concentrate, and to know what to concentrate on.

— Denise McCluggage

Your ability to concentrate single-mindedly on one thing, the most important thing, and stay at it until it is complete, is an essential prerequisite…

— Brian Tracy

The ability to concentrate and to use time well is everything.

— Lee Iacocca

Concentration is the magic key that opens the door to accomplishment. By concentrating our efforts upon a few major goals, our efficiency soars, our…

— Michael Korda

The ability to concentrate and to use your time well is everything if you want to succeed in business--or almost anywhere else for that…

— Lee Iacocca

Concentration is the magic key that opens the door to accomplishment. By concentrating our efforts upon a few major goals, our efficiency soars, our…

— Michael Korda

Concentration is the magic key that opens the door to accomplishment.

— Michael Korda

In my books you have to concentrate, but I work hard to make it that, when you do, the rewards are quite high.

— John Banville

The important thing is to concentrate upon what you can do - by yourself, upon your own initiative.

— Harry Browne

The ability to work hard for days on end without losing focus is a talent. The ability to keep absorbing new information after many…

— Garry Kasparov

High achievements in art, music, etc., are the results of concentration.

— Swami Vivekananda

“The ability to concentrate intensely is a skill that must be trained. This idea might sound obvious once it’s pointed out, but it represents…

— Cal Newport