world around us

I've gotto say, when im starting this, i have nothing in my mind in specific to tell about.. But i've started and hence no way other than proceeding on with it. Im a person just like everyone, trying to justify ''whatever i pursue is for the good and my actions always has a honest heart shadowing it". But coming to think of it, is that really true? If all of us think only for the good, then world should be going through the unified phase of goodness & happiness. We can definitely observe that it is contradicting, for we dont see the world going through the never ending path of glory. We see hatred around us in the actions like terrorism & vandalism.