(Before It's News)
“I am not interested to know whether vivisection produces results
that are profitable to the human race or doesn’t…The pain which it inflicts upon
unconsenting animals is the basis of my enmity toward it, and it is to me sufficient
justification of the enmity without looking further.”
Mark Twain, author

Source:
http://www.ascensionearth2012.org/2013/11/mark-twain.html