Ever felt tired of people attempting to tread on you? The need to flee away from all those whimsy faces that glare onto your face screaming at the top of their lungs 'GIVE A DAMN ABOUT WHAT I HAVE TO SAY'?.
Its an echo never to cease. Get use to it.
Convincing persons is simply a deed of justification, yet whether the person will be convinced or not is something each of us should learn to accept. Humans being the species with the most unique individuals, we will always hear several opinions about the same condition, which is fruitful really! It shows the diverse defining of ideas, expressing many perspectives and avenues that can be explored.
Make yourself heard, but listen to the others as well. It might reinforce your opinion or argue your opinion. Accept it as it is and show the world what you're made out of.
Different perceptions will keep coming forever. Deal with it.