Re: The Times on the Poincare Conjecture


Gerry Myerson wrote:
fernando revilla <frej0002@xxxxxxxxxxxxxxxxxx> wrote:

This sentence is also attributed to Einstein:

"You do not really understand something unless you can
explain it to your grandmother."

My grandmother died in 1949. Now I know why
I have never really understood anything
(although of course I still don't really understand
why I have never really understood anything).

You can know something without understanding it?

Mitch

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