Not Impossible But Unprovable

The speaker emphasizes that while they do not claim that a certain event is impossible, they stress the importance of not relying on claims that lack sufficient evidence. As a scientist, the speaker explains the inability to prove a negative, especially in complex topics like the origin of life. They highlight that while some aspects can be disproven based on scientific principles, there is no definitive way to prove the negative outcome. The speaker welcomes evidence-based discussions but acknowledges the limitations of proving certain assertions, particularly in scientific contexts outside religious texts.