Is normal to resent weakness and limits in humans and believe that humans shouldn't have any weaknesses and or have any limits to achievements?

I see myself as human but i believe that i can condition myself to eliminate any limits or weaknesses within myself to push further and keep trying and failing until i get it right i refuse to believe or accept my own weaknesses and limits and see it as unacceptable as i believe that i can push past my limits and boundaries and my own weaknesses and achieve what those that accept that they are not good at something give up trying to achieve