“…BPNs Satisfaction, Frustration, and Athletes' Organic Self-Talk Self-determination theory (SDT; [46,47]) is a meta-theory of human motivation and personality that has been applied in a variety of life domains (e.g., sport and exercise, education, workplace, health care, personal relationships, psychotherapy) and cultures, receiving a plethora of empirical support. Besides these, SDT has also provided a framework that could help us to enhance our understanding regarding the antecedents [10,48,49] and the interpretation of self-talk [50]. More particularly, Basic Psychological Needs Theory (BPNT; [47]), one of the six mini-theories within the SDT, proposes that people have three BPNs for autonomy, competence, and relatedness, the satisfaction of which is essential for optimal functioning, growth, and well-being [47,51].…”