ntroversion is a temperament. it's inbuild and cannot be changed. It makes up the special you. Introverted people gain their energy from their own, complexed inner world, and tend to feel exhausted when they have to interact A LOT with people. (exrtoverted people gain their energy from the people around them)Whereas shyness is a form of anxiety. It's when you worry about what people will think, say or do about you if you do something. It's a symptom caused by many many factors, while Introversion is JUST YOU.
I'm a very introverted person. Though I tend to be charismatic, and people gather around me. I'm very lonely, and tend to only enjoy being with myself, and learning about myself. I have to think a lot because my brain uses its frontal lobe, and stores things in my long term memory bank. AS you know I'm American, and I live in a very extroverted society. Where fast talk, and acting on impulse is valued more than careful planning, and meaniful thinking.
when the feeling of motivation or enthusiasm for something is strong enough that a person is fully prepared to spend a considerable portion of his or her available assets (i.e. money, time) on it
All Jack is interested in is getting laid. So much of his spending money goes towards taking women out for dinner and drinks.
Dennis was so interested in climate change that he liquidated his 401k to spend three months doing research in the Arctic.
Pajama casual is a term used when working from home and preparing for a video conference. All business above the waist and your pajama pants down below.