This is an example of useless guilt. Strive to blind yourself when there are consequences of your bias, otherwise acknowledge it. Beauty leaks into our perceptions of all other personal qualitative - both men and women are affected by it. Short of brain-modifcation, you will find it impossible to disregard beauty so don't feel guilty about it. And don't think "I'm glad I'm not one of those guys." Women are just as afflicted by "lookism" as Ted Chaing called it. Men and woman are people. People suck.
There are other biases like "force of personality bias", too, where we assume charisma is heavily correlated with correctness, which isn't necessarily true. In terms of solutions, things like blinded hiring and internal prediction markets might help mitigate these. However, if we are going to experience beauty and charm we have to accept the fact that these qualities will affect our opinions of those who possess them. There's no way around this without changing the nature of our perceptions of these phenomena, and thus the phenomena themselves.
There are other biases like "force of personality bias", too, where we assume charisma is heavily correlated with correctness, which isn't necessarily true. In terms of solutions, things like blinded hiring and internal prediction markets might help mitigate these. However, if we are going to experience beauty and charm we have to accept the fact that these qualities will affect our opinions of those who possess them. There's no way around this without changing the nature of our perceptions of these phenomena, and thus the phenomena themselves.