In message , at
19:13:42 on Tue, 19 Jul 2016, Arthur Figgis
remarked:

Ivory hunting is harmful to elephants.

Not if you get it from a walrus.

"The time has come," the Walrus said,
"To talk of many things:
Of shoes--and ships--and sealing-wax--
Of cabbages--and kings--
And why the sea is boiling hot--
And whether pigs have wings."
--
Roland Perry