Our enemies can deal a blow to us any time they wish. They did not wait for permission to do this. They do not deal a blow with prior notice. They do not take action because they can't.
“To address questions of scientific responsibility does not necessarily imply that one needs technical competence in a particular field (e.g. biology) to evaluate certain technical matters.”
“There are some images that I will only use once, and not use again because they don't seem to really hit the nail right on the head, but there are some which are so strong they have to be reduced; sometimes just reusing them makes them stronger.”