Simply say thank you for the opportunity to have an interview and explain how excited you are to have the chance to work there, Make sure to be as polite as possible
Hope this helps
Cassius: Jealous of Caesar and does not like him in any way fashion or form. He believes Caesar is not worthy of praise and is confused as to why an ordinary man like him can be lifted up and valued so greatly. He is manipulative, he is not honorable, he is strong-minded.
Brutus: Although he is swayed by Cassius's opinion and the people actions, he does have love for Caesar. He values his country over anthing. He is smart, conflicted, pensive and cautious.
Rainsford does not hold human life on the same level as animal life. For Rainsford hunting is a sport or a means to gain food, not a mere even to simply kill for the love of killing.
Zaroff's ideas counter this in that Zaroff has progressed to the point where killing humans, the most intelligent beings, has become a sport to him.
The bottom line is that the two men have different world views which influence their actions.
