To describe how things, despite vast differences in size or scale (like a mountain as a hat and a grain on the head), are each suitable in their own way or for their own purpose; implying that everything, big or small, has its appropriate place and value.
Era:
Ancient
Frequency:
Story:
Legend has it that in ancient times, a giant ao (a mythical turtle or sea monster) in the East Sea could carry the immortal Mount Penglai on its back and roam throughout the vast ocean.
News of this marvel reached a colony of red ants, who were greatly astonished. They agreed to journey to the East Sea to witness this spectacle.
Upon arriving at the East Sea, they saw Mount Penglai in the sea, sometimes visible, sometimes hidden, drifting sometimes east, sometimes west.
After observing it, the ants felt there was nothing particularly miraculous about it, stating it was no different from them carrying grains of rice on their heads.