simple solution - create a human world simulation, with intelligent ai's that think they're biological and real, have them grow old, die, lose people they love,

simple solution - create a human world simulation, with intelligent ai's that think they're biological and real, have them grow old, die, lose people they love, etc...then when they die they wake up as an ai robot with learned ethics/morality from life in the sim, other important gained intelligence, and the ability to compute 10000x faster than in the sim. Live, die, wake up as a robotic slave.