If we ignore everything ever said by people with nasty beliefs, we'd basically never read anything written more than 100 years ago, and a decent chunk of the stuff written since. Anti-slavery campaigners in to 1800s used to beat their children. Pretty much every writer in antiquity was either a slaver or pederasts by modern standards. Where do you stop?
It's worth being aware of so you know to take such things into account, you never know when such views might introduce an unwritten assumption or colour a conclusion, but if it's not relevant to the material then it's a side issue.
It's worth being aware of so you know to take such things into account, you never know when such views might introduce an unwritten assumption or colour a conclusion, but if it's not relevant to the material then it's a side issue.