Is it worth it to pursue workplace romance?

I have a huge crush on my supervisor. He knows it too. I was talking to another coworker who has been working my job for the past 22 years. She told me that in the past, she has known many couples who met at my job and got married. Actually some of these people are still working at the job. Their spouses quit and found work elsewhere. As many as 5 married people found their spouses at the job. Would it be worthy to pursue?
Is it worth it to pursue workplace romance?
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