I think we cannot have a double standard. We cannot see our art as different from the reality. We cannot use two different sets of judgment.
It is as hard to find a neutral critic as it is a neutral country in time of war. I suppose if a critic were neutral, he wouldn't trouble to write anything.
A gentleman does not promote a man on account of what he says; nor does he reject sayings, because the speaker is what he is.
Careless of censure, nor too fond of fame, Still pleased to praise, yet not afraid to blame, Averse alike to flatter or offend, Not free from faults, nor yet too vain to mend.
You cannot define a person on just one thing. You can't just forget all these wonderful and good things that a person has done because one thing didn't come off the way you thought it should come off.
Persons in great stations have seldom their true character drawn till several years after their death. Their personal friendships and enmities must cease, and the parties they were engaged in be at an end, before their faults or their virtues can have justice done them. When writers have the least opportunities of knowing the truth, they are in the best disposition to tell it.
The hubris of imagining that one can judge merit, as distinguished from judging behavior and performance, can be seen in attempts of educators to grade students according to how well they used their own ability, rather than how well they performed relative to some fixed standard or to other students.
It seems like most people will agree that they would like if they were treated by other people based on what they have concretely done in their life, not what other people have done, with their lives.