We tend to view confidence as a product of accomplishment rather than part of the process that leads there. But supremely confident people were confident long before they achieved anything.

Great performers in all fields seem immune to what outsiders think about them. Their sense of themselves never depends on the feedback-positive or negative-they get from the environment.

Great performers require a measure of confidence that would strike many as absurd, unfounded, and downright irrational. They believe in themselves utterly, without question, even when everyone else is questioning how good (or sane) they are.

We tend to view confidence as a product of accomplishment rather than part of the process that leads there. But supremely confident people were confident long before they achieved anything.

To be a top performer you have to be passionately committed to what you're doing and insanely confident about your ability to pull it off.

Great performers welcome pressure.

Unlikely accomplishments are borne out of single-minded purposefulness. Future superstars don't get there by keeping part of their heart in reserve.