Possible Clues:

• "— Spartacus!"
• Sam- --
• Helen Reddy's '__ Woman'
• ''__ sorry, my mistake''
• Title words before Legend or Woman
• Sevillian soy?
• Narcissistic Zebrahead song?
• Part 7 of today's quote
• The Beatles' "___ the Walrus"
• Descartes' sum