why do people get angry?
why do people get upset?
why do people get annoyed?
why do people get disappointed?
why do people get jealous?
who do people get bitter?
why do people get sad?
why do people hate?

i dont know.

why do people get exhilirated?
why do people get overjoyed?
why do people get excited?
why do people get zealous?
why do people get passionate?
who do people get confident?
why do people get happy?
why do peope love?

i dont know.

but you can ask my Teacher;
cuz Hes the Answer =)