The document summarizes the Happenstance Learning Theory (HLT), which proposes that both planned and unplanned life events influence career development. The theory identifies four main factors that shape career development: genetic influences, learning experiences, environmental conditions and events, and task approach skills. It describes how counselors can apply HLT to help clients recognize how unexpected situations have affected their lives and careers, reframing obstacles as opportunities. The goal is to facilitate lifelong learning and achievement through engagement with planned and unplanned events.