d. Empiricism
As empiricism is basically an experience derived from senses. So here through the text we can see that empiricism is very evident.
That is a statement. Hope that helped you. :)
The scene opens with a brawl on the streets of Verona between servants from the affluent Montague and Capulet households. While attempting to stop the fight, Benvolio (Romeo's cousin) is drawn into the fray by Tybalt, kinsman of the Capulets and Juliet's cousin.