The first time Einstein wrote E=mc², it wasn't exactly E=mc²
\[read more: bit.ly/2D5vLAb (https://bit.ly/2D5vLAb)\]
https://nitter.moomoo.me/Rainmaker1973/status/1648950479315976195#m
https://nitter.moomoo.me/Rainmaker1973/status/1648950479315976195#m
