determined to do what you want
well-balanced
thinking that you are more important or more clever than you really are
feeling sure about yourself and your abilities
unwilling to accept or try to understand ideas that are new or different
is emotionally in control, not moody
strong-willed
absent-minded
often forgetting things
laid-back
big-headed
narrow-minded
tigh-fisted
unwilling to spend money
not seeming to be worried about anything
self-confident