Exactly. The problem with the general public is that there is still a sense that science &quot;explains&quot; what&#x27;s going on, whereas in reality, it applies models to make predictions. Some models are very good, some others less good, and in any case, science moves forward by analyzing those areas where the models don&#x27;t work so well. So it&#x27;s understandable that Dyson would look into these models and question them. Actually, it&#x27;s what we should expect from top scientists like him. Not to be a &quot;yes man&quot;.