 God is omniscient, on Hartshorne’s view, but “omniscience” here refers to the divine ability to know everything that is knowable: past actualities as already actualized; present realities to the extent that they are knowable according to the laws of physics (e.g., what is present epistemically may very well be the most recent past, given the speed of light); and future possibilities or probabilities as possibilities or probabilities. On the traditional or classical conception of omniscience, however, God has knowledge of future possibilities or probabilities as already actualized. According to Hartshorne, this is not an example of supreme knowledge, but is rather an example of ignorance of the (at least partially) indeterminate character of the future.