Are you smart? (Probably not)

hahah idk ummmmmmmm

1 Which of these was a Marcus Aurelius quote?
2 Who said this quote?...."To enjoy the things we ought, and to hate the things we ought, has the greatest bearing on excellence of character."
3 Who sung these lyrics? "Well angels heard the news today, it seems my life is going to change"
4 The Olympians are a group of 12 gods who ruled after the overthow of the Titans. which of the following lists one?
5 what is a hemispherectomy?
6 which one of the following is a famous psychologist?
7 who does the theory of relativity belong to?