Freedom of Speech

Some day in the near future, I will receive an e-mail or notification informing me that I have violated some policy and that my account here has been frozen or locked or deleted etc...  It's sad that we can't practice our constitutional right to express ourselves through speech and "pen".  I don't always have to be right (I do grow and change); but, we need healthy debate too.  Voltaire must be rolling in his grave!