Reflections on Hedgehog Looking for Friends

Hedgehog didn't know that cactus was planted in the flowerpot, so he made a joke. Later, the hedgehog knew that it was a cactus and learned some little knowledge about it: the round body of cactus is a stem, and the sharp thorns are leaves. Its hometown is in tropical and subtropical deserts. Maybe you will ask why the cactus grows so big, because it has to store enough water in its body in order to survive in the desert, and their stems gradually become fleshy stems. Also, the prickles of cacti are so small because they want to preserve water in their bodies and reduce the evaporation of water on their leaves, so their leaves become like sharp thorns.

After reading this story, I understand that we should not only look at the surface of a thing, but also see its essence clearly. Things like ectoplasm are not necessarily the same thing. Therefore, we must be good at observation and thinking before we can draw a conclusion. In addition, there is knowledge everywhere in our life, so we should be a person with conscience.