Check out this link for few such samples.
Now the obvious question here is why i suddenly took this topic to write on.
I don't know who named this technique but "FORCED PERCEPTION" happens in our life too.
Most of the times , your opinion dies out and you just get lost in the crowd.
You are forced with a decision made by someone else and have to live with it.
I wish I could write more but words are not flowing that easily today.
Will be back again with something more interesting and worth reading