 An apparent consequence of their view is that reality is indeterminate in surprising ways—we have no grounds for asserting that Socrates did sneeze in his sleep the night before he took the hemlock and no grounds for asserting that he did not and no prospect of ever finding out which. Does this mean that for anti-realists the world contains no such fact as the fact that Socrates did one or the other of these two things? Not necessarily. For anti-realists who subscribe to intuitionistic principles of reasoning, the most that can be said is that there is no present warrant to assert \(S \lor \neg S\): that Socrates either did or did not sneeze in his sleep the night before he took the hemlock.