Hans Eysenck

If you admit that to silence your opponent by force_x000D_ is to win an intellectual argument,_x000D_ then you admit the right to silence people by force.

I always felt that a scientist owes the world only one thing, and that is the truth as he sees it. If the truth contradicts deeply held beliefs, that is too bad. Tact and diplomacy are fine in international relations, in politics, perhaps even in business; in science only one thing matters, and that is the facts.