Making quick judgements: small events can skew your perception and impression of someone else in the wrong way if you don’t verify and validate. For example, if a guy ruffles the head of another guy, I once assumed that must mean they are really good friends, since why would you let a stranger do that? Turns out they were barely acquaintances. A more common example is when a guy and a girl arrives together, and people assume they are a couple when they aren’t. Read Who Am I? and Nature of Your Own Identity.
Projecting the past: when you meet someone new who reminds you of someone you know, and you project, unfairly, the previous experience onto the new one. While it is OK to use history as a predicting mechanism, don’t mistake prediction for truth. Everyone deserves a chance to be judged independently for who they are.
Mistake Standards for Preferences: It’s OK to have preferences: to like sports and not like pickles; to like extroverts or prefer online forums. Some people, you get along with better than others. That is your preference: don’t mistake this for superiority, which is what you are saying when you accuse one person of being “better” than another. You are friends with Bob and not Bo because you prefer Bob’s characteristics over Bo’s, not because Bob is superior to Bo. On the flip side, if someone does not like you, it does not mean you are not good enough: it is a preference, not a standard.
Nice relativity: not being nice does not make someone mean, doing mean things does. Also, unless you understand where the person is coming from, don’t make quick judgments–everyone has a different definition of what is nice, and what is mean, and they also have a different expectation for different people. What someone might think is nice, someone else might think is normal, polite manners. What someone else thinks is mean, might just be normal behavior to someone else. Saying no is not mean, people have a right to say no.
Money and Desire: I used to think wanting money/etc. made someone a bad person. I have since learned that this is false: it’s OK to want things, and it is not the desire itself that makes a person bad. It is in how that desire manifests into decisions and actions that determines whether a person is good or bad.
Pedestal - When you are overly judgmental in an extremely optimistic manner. No-one is perfect (Overcome Perfectionism), if you see no cons it just means you haven’t found them yet. Life has both good and bad, so it’s about finding the right combination for the relationship.
Identity Insecurity - If you don’t know who you are, then you are likely to give yourself up to the other person. This is fine if that’s what you want, but if you want to be your own person, you need to know where you stand in order to make a stand when you need to. (How to Find, Understand, Construct, Who You Are)
Sacrifice: is an over-glorified way of demonstrating care, and it needs to be understood since it is frequently mis-used. Sacrifice alone is not a sign of care: if you are doing something that isn’t ideal because you care about someone, you should ask yourself if there was a better way to plan ahead so that you didn’t have to make that sacrifice, while still achieving your goals. Thinking that way makes you smart, not uncaring. Only sacrifice when you need to, and not unnecessarily. However, with that being said, unnecessary sacrifice can deepen a bond if used correctly: say you spend extra time on a gift for someone. You sacrificed some free time, but you didn’t have to sacrifice any serious commitments–breaking a promise to someone else so that you can scramble to find a last minute gift would be bad planning and unnecessary sacrifice.