What kind of answer are you satisfied with?

I think everything is up to you.
Do you really want to know the answer? or, how seriously (or, to which extent) do you want to know the answer? That's the question.

If you would want the real answer, you wouldn't be satisfied to make your judgment by examining partial information, but you would want to know the information from every aspect. You will end up making some judgment anyway, but this would just show what kind of understanding you are satisfied with.

If you insist on one judgment as absolutely right, then you would naturally tend to make something or somebody to be absolutely wrong. But then there is always somebody who insists on different judgment as absolutely right. You will not find solution if both keep insisting his position. Therefore, we should not dwell with being satisfied with the answer based on the partial information, but always humbly seek to find the better answer based on the whole information.

In other words, if you are saying to someone, "I am right and you are wrong," then that is the very moment you need to humbly examine yourself about how much information do you have to have come up with that conclusion.