Is it hard to think critically about something you love?

I do think it is hard to think critically about something that we love. even as a judge in a court, they are forbidden to judge their own family. that's why at some point we might need other's people opinion as consideration. but doesn't mean that we should take everything like taking all the pills without knowing what's use for. in the end of the day, everything is on us. to make a decission and to be ready for all the concequences that could possibly happen in the future. so, we might understand ourself. what do we really need. to think about all the affordable loss we can possibly take because of what we decided.