I have not been good at it, in the past. I think the biggest reason is because I didn't listen to myself. If I wanted to be in a relationship with someone I would second guess my own doubts about them, and stuff them away. Now that I am older, it has been a long journey but I can actually listen to my own opinions and not be as easily swept away by the "show" or what someone seems to be on the surface. I know I have a hard time judging if people are safe or not, so I have to be aware of things like: What are the persons actions? Do they do what they say they will do, or do they have a ton of excuses? Do they take responsibility for their behaviors or is life all someone elses fault? Are they responsible with their appearance, health, appointments, finances, etc? People who are not mature enough to take care of themselves, or admit the areas they need help in, are not going to be strong partners. That is what I've learned. I am not perfect by any means, but I can accept the facts of what things are my strengths or weaknesses so I won't try to hide those areas in order to get people to like me.
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Your Aspie score: 165 of 200
Your neurotypical (non-autistic) score: 48 of 200
EQ 12 SQ 70 = Extreme Systemizer