magnetite is also found in human brains. But
I can't tell which way is North without a compass either...

Obviously it is only found in men's brains. That's why women have to
ask for directions.

Jose
--
"Never trust anything that can think for itself, if you can't see where
it keeps its brain." (chapter 10 of book 3 - Harry Potter).
for Email, make the obvious change in the address.