Yes, its true that we'll precieve things differently. We all like different things. And, I think we're all on different levels.
Like, someone who appreciates life. Has a higher sense of self.
And ,those who are looking for the next best thing. Those people who are looking for validation. They're looking for Approval.
While those who hate life... Have very little self worth. And they usually end up thinking nobody is worth anything.
I bounce between the first and third of those options... Maybe I really DO have bi-polar....lol.