Maturity is not defined by being serious. You may appear as the most serious person that the world could pinpoint at, but truth is, it is never the measure. It’s just so sad when people equate it as such. Just sad.
Well, it can be one factor but it is never the determining factor. Try to ask yourself this question.
Being mature is being able to decide. Rightly, that is. Seasons mature you. If you weren’t able to move on from a season, it maybe because you weren’t able to decide. Or yes, you decided, yet the decision you made was plain foolish.