manifestation of strength: hammer and stone. concept strength, power, resilience, hammer, stone

strength manifestation hammer stone power force resilience determination courage endurance fortitude vigor muscle toughness tenacity grit willpower energy vitality brawn physical mental emotional spiritual outer character resolve backbone firmness stability steadfastness unwavering unyielding indomitable unbreakable unshakeable unflinching resolute unswerving unflagging relentless unrelenting persistent enduring aigenerated