The context of the following conversation is Quinn wasn't well liked, because they always made a lot of assumptions about everyone they came across. It was rude.:
Quinn says I have a terrible habit of making many assumptions about people I meet..
The friend responds I find that rather rude..
Quinn responds I know it is. It is getting in the way of my relationships with people..
The friend responds Needless to say, people who make assumptions about others are not well liked..
Quinn responds How can I change this?.
The friend responds Try to hold an honest conversation with someone to learn more about them..