Who knows?

hello again young fellows.boy this strike has brought after it only trouble.shorter brakes.longer classes,seven hours a day.you can barely find time to learn at one subject in the best case unless you lack lust that day.today i am going to debate a topic that in the previous weeks put my mind on grill thanks to my bud who is also unsatisfied regarding the fact that school doesn't teach us how to succeed or to survive in life.they fill our head with teoretical knowledge,that is
subsequently forgotten ,unlike the occidental learning style,6-7 objects but more classes afforded and more practical stuff.
yes we have to admit that this is our level,but as my bud was saying,as we reached a generation conflict,from the elder to the younger,we don't have the school of life,we believe that all that glitters is gold,we seize the present and don't think about our future,that we listen to all the new bands that appear during the night,"music that is born today and dies tommorrow" instead of listening to some immortal classics(oldies)"oasis,iris,the rolling stones,aerosmith"and so on.probably u like this bands but at their time did the other existent bands treated them with scepticism?what i want to say is that old people,grandparents cannot keep it up with the always changing streams of reality.broadly speaking,reality changes,evolves,and nothing is what it seems to be.being immature,unexperienced we tend to believe everything we are said,and not to analyze and think and find answers.for any question there are dozens of answers.everyone of them must be frequently studyed.
we have our different opinion about reality now when we are teenagers,probably when becoming adult we will change our point of view,probably next year we will think different,probably even next moment:))
that is what i was saying while being at odds,the opinnion of the experienced grandpa of 80 years knocks with the opinion of the rebelous non-conformistic teenager......i've been trying to say this but they would never listen.....
is it better to learn life on your own skin rather that taking advice by the others????
please answer