If he is single and available, there is an opportunity to date him.
However, you should think about the prospect of dating him with some introspection.
You should avoid getting carried away with what you may feel about him on a surface level.
If this is a girl that you know is unavailable to you because she is currently in a relationship with someone else, you should accept that.
To get her out of your mind, you need to understand that she is not with you and thereby isn’t emotionally available to you.
You should avoid creating stories in your mind about how wonderful it would be to be in a relationship with her.
If that doesn’t bother you, then it can certainly work.
Not everyone looks at someone’s level of education as the true measure of whether they can be with that person or not.
Some people value other qualities in a partner more so than whether that partner is just as educated, more educated or less educated than they are.
If he isn’t jealous, that doesn’t necessarily mean that he doesn’t love you.
He may not be the type of man that gets jealous easily.
He may be more secure with his relationship than most.
Being less pessimistic about dating requires that you avoid judging new dating prospects based on negative experiences that you have had in dating in the past.
It can be difficult to do this because as human beings, we tend to use our past experiences to prejudge people.
You have to try to avoid this.