[j_baker]

Yes, I have spent too much time studying psychology. And it depends on the person. You sound right-brained in that you can handle and even embrace uncertainty when extraverted, but become rigid when introverted. A person who is left-brained would be the exact opposite (rigid when extraverted, but flexible when introverted).

[emrahyalaz]

That sounds like a useful distinction. What is the defining attribute of the introvert to you? and what is an example of flexible when introverted in that context?