If there's any object in human experience that's a precedent for what a computer should be like it's a musical instrument: a device where you can explore a huge range of possibilities through an interface that connects your mind and your body allowing you to be emotionally authentic and expressive.
One of the greatest gifts my father gave me - unintentionally - was witnessing the courage with which he bore adversity. We had a bit of a rollercoaster life with some really challenging financial periods. He was always unshaken completely tranquil the same ebullient laughing jovial man.