Self-centered people? i don’t if it was a certain answer choice that you wanted us to give
Answer: I agree with Mike
Explanation: Gas also get cooler as its pressure drops, which it does as it rises up where there is less air pressing down on it. So when warm air rises, it cools off. That's pretty significant here. But there's an even more important force at work: Earth radiates heat (infrared light) into space.
I believe the answer is: People base their images on how they think other people see them.
Most people would not directly tell us on what is their true opinion about us due to the fear of offending us. But, as a social animal, we crave to be positively accepted by other people. Because of this, we often create a mental argument in our head on how other people see us and form our identity based on that image (even though it might not be true)
Our economic system is free market capitalism, and the benefits vastly outweigh the disadvantages. Capitalism has brought about reduced pricing in everyday items through competition, reduced pricing in large things like medical expenses through innovation (also furthered by competition), and a vast reduction in poverty in the last 50 years. Another advantage is that it requires consent on the side of both buyer and seller, without a third party like the govt. intervening.