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"Science Fiction is speculative fiction in which the author takes as his first postulate the real world as we know it, including all established facts and natural laws."
- Robert Heinlein
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| Post Office | ||
| A vault used to store time capsules left by travelers to the past; not your usual delivery service. |
Time travelers would sometimes send themselves messages in the far future. They had to be kept someplace safe; you also need to make sure that they are not opened prematurely; that might cause a paradox.
| We use the Fed to house the vault somebody nicknamed the "Post Office" many years ago, no doubt because the vault is clogged with packages that are not delivered for years or centuries. The Post Office is one of those weird side-effects of time travel. It proves once more that paradoxes are possible, though only strictly limited ones. .. |
| Technovelgy from Millenium,
by John Varley. Published by Berkley Books in 1983 Additional resources -
|
It is an unusual package delivery system. The business model of most such systems is based on the shortness of the delivery time; this system is based on the length of the delivery time - sometimes many millennia. See also Time Capsule from the same novel.
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'... he had tightened the chest to gain maximum pumping action from the motion of breathing.'
'...a prayer wheel swung into view and began spinning at a furious pace.'
'And are all the people willing to be governed by a machine?'
'It's an old model,' Rawlins said. 'I'm not sure what to do.'
'the robot-boss was busy at the lip of the new lode instructing and egging the men on to greater speed...'
'He rode the bike with an intense lack of physical grace...'
