Butterfly valleys If humans 'feelings about caterpillars seem ambivalent, their attitudes towards the adult moths and butterflies which caterpillars turn into are even more contradictory.
蝴蝶谷，飛蛾災在人類眼中，毛毛蟲是矛盾的化身；當蟲兒破繭而出，是蛾、是蝶，更讓人大起分別心。