Is Blogging worth enough?

Hello buddies ,
First of all please forgive me if you find anything wrong with this blog as this is my first blog.
Let me introduce my nature to you.I am a curious guy .And incidentally this curious nature of mine has led me to write this blog.A few days back our sir told us that blogging improves a person ......resolve conflicts between what u r and what u want......(the latter thing was even more interesting ,Blogging as an assignment);But i think otherwise i m quite curious what blogging can do to a persons attitude .I think blogging doesn't improve the person's thinking ,a person's nature and thinking depends on his belief and attitude towards things .Remember its attitude and not the aptitude that decides a persons altitude.
I don't think that blogging can change my thinking (it can atmost change my writing styles).I m a kind of truth loving person so rest assured that you don't always get a sweet things from me(most often only harsh things abt things).I think that a person never risks his social security over net so it is not always 100% truth what he blogs on net.If a preson's thought are his own individual way of viewing the things.Blogging doesn't essentially can change that view.Blogging doesn't essentially improves a person's thinking.A blogger doesn't speak publicly things that he writes on the net doing so he thereby risks his private life and attitude towards people and society.Such a person thus can be subject to a harsh treatment from society.for example consider a blogger who doesn,t like his country ...can he speak publicly that he hates his country from the bottom of his heart...if u say yes then sorry u dont deserve to be a normal social animal.
What more can i say i m still a newbie to blogging but don't think that my negative thoughts are divert me from blogging ,after all i m a curious guy i will still give blogging a few more tries to change myself.Hopefully blogging helps me or i might start feeling is blogging a worthy investment of time.That's it for now but i will be back soon.