I Have a dream speech 
If you have not read or heard (again) Martin Luther King, Jr. "I have a dream" speech <a href="http://3quarksdaily.blogs.com/3quarksdaily/2006/01/i_have_a_dream.html" target="_blank">here</a> is a link to both the text and an audio version of his speech. I found it worth listening to again. Thanks to 3Quarks Daily and <a href="http://bobgeiger.blogspot.com/" target="_blank">Bob Gieger.com</a> for the link.