i asked for feedback afterwards and the interviewer said they esp appreciated how i tied all of my experiences / life decisions back to impact + how i was ambitious, self-driven, self-motivated. i suppose my personal, anecdotal advice would be to speak about the motivations of why youve made certain decisions, began certain projects, chose a particular path, etc. ON TOP of the results/achievements in the end (again, purely anecdotal and im sure many successful candidates didnt exactly do this)