Is this like you?
I take little time for others and am seldom interested in other people's problems. I'm generally indifferent to the feelings of others.
I complete tasks on time and according to plan. I usually prepare for things ahead of time to avoid making mistakes. I actually like to plan ahead.
I enjoy learning things and find abstract ideas interesting. I also have a rich vocabulary and show a mastery of language.
I'm hard to get to know and tend to keep others at a distance. I reveal little about myself to others.