Youth, what is youth some ask? Well in a normal sense it is childlike essence, innocence, and being young. So why are Guy and Lee always shouting about youth? Well I believe that when they say youth, they mean the energy, innocence, and passionate feelings of a child. The springtime of youth being the biggest point of bursting out. Why? Well, 你 see, the spring time is the time when most things are growing, becoming new, and bursting with new opportunity.This is what is meant 由 spring. theory!