The GP calls genetics "luck" in the context of dichotomy between being self made and luck... if genetics is luck, then what is left for "self"? Ability to work

The GP calls genetics "luck" in the context of dichotomy between being self made and luck... if genetics is luck, then what is left for "self"? Ability to work hard is also the product of genetics, upbringing and circumstances, so at that point the distinction becomes meaningless.