As if the word maturity is misnomer. Many humans are quite understanding since early age , but there is huge mass of humanity which lives in the sanctioned behavior of closed mindset and where they are all empowered ,self preserved and their attitude/action lies beyond the realm of challenge by anyone.
Despite all, as one grows tend to analyse the cause of grievance/wounds inflicted to one and finds that his deeds/action /aggression were either wholly or partly not correct else the one was not able to judge the grievances of others.
sometimes despite ones correct actions one founds that it was not worth performing against a dead wall ,where one can only get injuries.
Further to ones dismay, one finds that it is better to play safe and act after watching the nature intention of other ,so as to avoid the unwanted wounds and repeatedly falling into the trap.That is to say the others feeling ,attitude etc ,the other side is observed by one and without haste open to all the calculations.
some humans have better understanding and traits of adjustment since early age,so if it means that the one who had disturbed childhood has more chances of not being mature even lately and to remain arrogant and deals harshly with matters without much concerns to other aspects .
It is also said that one who had struggled hard in early age tend to gain more hardcore knowledge of reality early and therefore develops better capabilities to deal things more maturely ,as they understand the human life better and are not governed merely by dogma and unrealistic idealism and are better able to understand the causes,the consequences ,the impact etc to visualize the clearer picture so as to act decisively better with few regrets.
some other people who had easy grooming in early age ,.when faces hard realities becomes troubled and are not able to face things maturely.
Conclusions are not easy to draw, as all humans generally undergo a tough phase of time ,whether early or later on,all has to face challenges in ones life but some are able to mature early and some are not altogether able to be matured/growed even till late age.
the maturity could not be linked to aging ,in the present era the golden aged people are competing with their younger counter parts in terms of fitness,enjoyment and in having younger heart and adolescent feelings ,its both way if one compete with some elementary rational elements.
Maturing too much at any age could not be termed to be ideal ,as the child /youth element in one should remain present in all phases of life. Man by his birth has born mature ,and its the part of maturing the inherent traits to remain suitable adept in all the situations ,the one needs to adapt,upgrade and generate/ gather newer skills and above all understanding the impulses,passions,motives and result behind the o happenings to form the rationale response.
In life one has to react to varios events/ happening and further one has to plan and take steps to shape his destiny ,in which the vision ,confidence is required ,thats the maturity with which one reacts and take actions to shape his destiny much resposibly.