The interpretation is correct. Maybe the wording is a bit to over the top. Evil and good is not exactly right. Negative is the better word, but if I used it in

The interpretation is correct. Maybe the wording is a bit to over the top. Evil and good is not exactly right. Negative is the better word, but if I used it in my comment it would appear repetitive. The sentences wouldn't flow because I used the same word in the previous sentence. Either way, the overall logic is accurate. This is indeed an accurate depiction of your bias if we discount the the extremities associated with the words good and evil.