Ludwig Quidde

Among pacifists it was above all the English who always insisted on the importance of disarmament. They said that the man in the street would not understand the kind of pacifism that neglected to demand immediate restriction of armaments.

And I think that still is true of this business - which is basically research and development - that you probably spend more time in planning and training and designing for things to go wrong, and how you cope with them, than you do for things to go right.