where in "the future" (our past) there is a technology to transmute elements affordably and gold is cheap. The protagonist gets screwed by his business partners and sent into the future via cold sleep, buys a few kg of cheap gold, sends himself back into the past with an experimental time machine, and funds his own start-up company.
The book is an interesting answer to people who wonder what eudaimonia is for an engineer, what one should do with one's talents, and the consequences of automation. In that universe, machine learning was realized with a particular type of vacuum tube in the 1950s.
https://en.wikipedia.org/wiki/The_Door_into_Summer
where in "the future" (our past) there is a technology to transmute elements affordably and gold is cheap. The protagonist gets screwed by his business partners and sent into the future via cold sleep, buys a few kg of cheap gold, sends himself back into the past with an experimental time machine, and funds his own start-up company.
The book is an interesting answer to people who wonder what eudaimonia is for an engineer, what one should do with one's talents, and the consequences of automation. In that universe, machine learning was realized with a particular type of vacuum tube in the 1950s.