Nabbed from the sidebar of Diary of a Right Wing Pussycat (Kid's site):
The Cicero entry at Wikipedia
Cicero was exiled for opposing Julius Caesar's tyranny.
Authentic money quotes HERE. Worth considering.
Note (addendum): A commenter has rightly pointed out that there is no evidence that Cicero actually said or penned the words in the above graphic. See comments section of this blog post.