The concept of identity might change as well. If your biological brain is you (to you only), then a digital copy is not you, it's a clone of you. Also then, t

The concept of identity might change as well. If your biological brain is you (to you only), then a digital copy is not you, it's a clone of you. Also then, the only immortality we can hope to achieve is through those head jars so famous in Futurama.