Sadly never really be possible, because freedom of speech is translated to some as "-blam!- you, I'll say whatever the -blam!- I want, because -blam!- you thats why." Also opinions to few are really just one sided thoughts with little logic, fact, etc..... Plus the fact that there are a lot are very closed minded individuals, where they believe what they only want to, no matter what someone says, or bring to the table. Its also the fact if people don't agree what that individual believes, likes, or thinks they're just wrong.