Dedication means hardcore devotion to some particular task, subject, any person or thing. Dedication helps in multiplying one's efforts and increases one's chances of success, by leaps and bounds. Great achievers are people who possess great determination and dedication towards their goal. Dedication is de rigueur for success in any venture or task. Dedication makes those things easy to understand, which were once beyond one's comprehension.
In the words of Roger Staubach, “Confidence does not come out of nowhere. It is the result of something.......hours and days and weeks and years of constant work and dedication.” Dedication only makes one confident in the task at hand. People, who are dedicated towards any goal, have great confidence levels. Dedication and desire are the propelling force necessary to realise your dreams and turn them into a reality. Success is directly proportional to your hard work, efforts and dedication.