humanities.philosophy.objectivism

Gordon Sollars wrote:
>
>
> That is where an insistence on certainty gets you. For me, and
> fortunately for science, all that knowledge requires is tested
> unfalsified conjectures. Am I *certain* that the Sun is larger than the
> Earth? Of course not. Do I *know* that the Sun is larger? Of course.

Meaning that you have sufficient reasons for believing the Sun is larger
than our planet. That is all we have. Sufficient reasons, not otherwise
contradicted.

Bob Kolker