CONFIDENT
QUIET
SERIOUS
CAREFUL
HONEST
CLEVER
FRIENDLY
POLITE
It's a person who tells the truth
It's a person who gives a lot of attention to what he/she is doing
A very intelligent person
It's a person who doesn't say very much
It's a person who doesn't behave in a silly way
It's a kind person who makes you feel comfortable
It's a person who believes in himself/herself.
It's a person who is socially correct