“A statement can be meaningful if a test can be constructed that will return only one result, in all circumstances, if the statement is true.”
Consider the satement: If I throw an object off this cliff, then the object will fall. The test is obvious; I can take a wide variety of objects (a bowling ball, a rock, a toy car, and a set of music CDs by ) and throw them off the cliff. I can then note that all of them fall, and therefore improve the probability that the statement is true. I can then take one final object, a helium balloon, and throw it off the cliff; as the balloon rises, however, I have therefore shown that the statement is false. (A more correct version would be “if I throw a heavier-than-air object off this cliff, then the object will fall.” It’s still not completely true yet—a live pigeon is heavier than air—but it’s closer).
By this test, however, the statement “Carol is a post-utopian author” is meaningful, as long as there exist some features which are the features of post-modern authors (the features do not need to be described, or even known, as long as their existence can be proven—repeatable, correct classification by a series of artificial neural networks would prove that such features exist).
“A statement can be meaningful if a test can be constructed that will return only one result, in all circumstances, if the statement is true.”
Consider the satement: If I throw an object off this cliff, then the object will fall. The test is obvious; I can take a wide variety of objects (a bowling ball, a rock, a toy car, and a set of music CDs by ) and throw them off the cliff. I can then note that all of them fall, and therefore improve the probability that the statement is true. I can then take one final object, a helium balloon, and throw it off the cliff; as the balloon rises, however, I have therefore shown that the statement is false. (A more correct version would be “if I throw a heavier-than-air object off this cliff, then the object will fall.” It’s still not completely true yet—a live pigeon is heavier than air—but it’s closer).
By this test, however, the statement “Carol is a post-utopian author” is meaningful, as long as there exist some features which are the features of post-modern authors (the features do not need to be described, or even known, as long as their existence can be proven—repeatable, correct classification by a series of artificial neural networks would prove that such features exist).