Another area where I have had some difficulties with Hartshorne's philosophy is his interpretation of human immortality in terms of «being remembered by God.» (religion-online.org)
[17] Human Immortality (London, DLT 1990), p. 160 [18] The Human Person (London Duckworth 1993), pp. 9, 541. (faith.org.uk)
To prove conclusively that something doesn't age would itself require human immortality. (discovermagazine.com)