Before listening to the answers that an expert gives now,
we need to look at the answers they gave in the past.
Before judging them on their answers in the past,
we need to hear what they themselves think about them.
Results in the past do not guarantee the future.
However their results in the past
and their reaction to these results,
show who these experts are
and are a good prediction for the future.
Maybe we don’t even need to listen to their answers for now.