What do you think youth is?
Cheng Daren said: "Youth is like endless comics and endless Coke."
Li Zhenzhen said: "Youth is like a drowning person. He struggles desperately and calls for help, but eventually sinks into the sea."
Mo Xiaotian said: "Youth is like the blackboard in front of you. No matter how dark it is, it can still be whitened by chalk."
Lin Xiao said: "Isn't youth just a noun?"
Yu Xiaonian said: "When I was 18 years old, I thought youth was 18 years old, and when I was 19 years old, I thought youth was 19 years old. Later I realized that youth is a person, it is you, it is him, it is me who has you."