Proposed the Multi-dimensional Model of Psychological Momentum, involving a 'precipitating event'.

Psychologist who developed Self-Efficacy Theory and identified its key sources (e.g., mastery, modeling).

Social psychologist who identified 'ironic processes' of mental control (e.g., the white bear study).

Golfer who stated, 'As long as I'm prepared, I always expect to win.'

Sport psychologist who developed the Multi-dimensional Model of Sport Confidence.

Soccer legend who described preparation as 'building a fire' and adding fuel daily.

Developed the Attribution Model categorizing causes by Locus of Control and Stability.

Psychotherapist known for Rational Emotive Therapy and the ABCD model for disputing irrational beliefs.