Others peoples perspectives on the meaning of life

with so many peole in this world they all have different opinions on life and it depends on them to what they make out of it. for example a person who has no parents and live life on the streets. how do they see life what are they going to do in life what is their purpose. as i can see i dont know what this kids purpose is but without no parents and no one there for him what can he do. but nowadays in life a person cant really decide what they want in life when theres so much pressure being put on a person it changes whtathatt person wants in life thier goals their wants and needs. like today with gangs like crips and bloods out in this world one can wonder why a person would ever be in a gang and what was the purpose of doing it. well going back on how a child doesnt have any parents and no one to talk to he'll put all his anger and frustration into being in a gang and having no purpose but gain and take orders from another person who has no purpose in life but do the opposite of whats positive and do everything in life with a negative approach. what can one do in life if they dont have a purpose or nothing to strive for what does it mean to be without a purpose and live life freely it depends on the person on how they take life.