Tiny teeth win. Beneath a chair, a kitten bats at an adult's tail, and the older cat often answers with a pause, a sidestep, or a measured paw rather than the claws that would settle matters quickly. Restraint is not softness. In feline agonistic behavior, a small, uncoordinated challenger carries little immediate threat, while a serious counterattack can bring injury and fracture a household truce.
The adult has leverage. Rarely is a full fight the shrewd response: through behavioral inhibition, it can deploy a hiss, a stare, or a controlled swat, because repeated interactions make predictability worth more than a dramatic victory. Play needs a referee. Kittens acquire bite inhibition and social signaling from these calibrated replies; a retreat, too, can end a chase without teaching that force owns the room.
Tolerance has limits. When stalking becomes relentless, resources are scarce, pain lowers a cat's threshold, or escape routes vanish, the same adult may growl, pin, or strike with force; kinship and prior familiarity can alter the margin. Context decides plenty. What looks like indulgence is often risk management, not affection alone, and the final image is an older cat watching a blur of paws pass by, leaving the smallest creature to learn where the invisible line lies.
