Not everything. It is not subjective to say that tomorrow sun will rise and the dropped stone will fall down. Many aspects of reality are sure to 100.000 % - and that is enough for most cases. These aspects include that 2 + 2 = 4 and other primitives of mathematics like tables up to 10 (and larger). > > One of the goals of science is a version of truth > that may be considered objective. What if a > completed infinity is a necessary consequence of > the objectivity of science?
It is not, since completed infinity can be excluded by logic.