High self-belief leads to better performance

Kenya Revenue Authority (KRA) officials and media during a familiarisation tour of the Marine Unit at Kisumu Port on October 29, 2025.

Photo credit: Alex Odhiambo | Nation Media Group

Self-belief and performance have a reciprocal, circular relationship. This mastery flywheel is a self-reinforcing, virtuous cycle, where consistent, compounding investments in learning and skill development lead to higher competence, which in turn generate greater, more interesting opportunities, success and reputation.

As a model for career or personal growth, it goes beyond the traditional, linear career ladder, into a system that accelerates in speed and impact over time.

PAYE Tax Calculator

Note: The results are not exact but very close to the actual.