Cold fusion and ceramic engines are right around the corner.
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The Day of Trumpets is right around the corner too; 6 years away.
Then the bowl judgements, then Yom Kippur, then Sukkot, and nobody will give a hoot about batteries.
“Cold fusion and ceramic engines are right around the corner.”
Well, maybe a commercial engine block made of ceramic (More likely some high-temperature version of carbon fiber). Cold Fusion? I doubt it.