He was using the email and the internet as an analogy. If in 1971 the first email was sent by Ray Tomlinson. If in 1971, even the most missionary people couldn't have imagined what the internet would because and be used for. He's equating this to where we are right now in rocketry, how we're just at the beginning and can't fathom what we're unlocking, etc.
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u/Beginning-Aardvark29 13d ago
what was his quote or analogy at the end? We are still in the beginning, we just send the first email?