` ` I do n't think it 's going to be painless , '' Mr Fox says . Three factors would determine that shape , Fox said : foreign policy goals ; an assessment of the character of future conflicts ; and anticipated changes in technology . People will be cut in the effort to get a ` ` leaner and less centralized '' Yes . He says they are more likely to hurt those at the top .
` ` I do n't think it 's going to be painless , '' Mr Fox says . People will be cut in the effort to get a ` ` leaner and less centralized '' Yes . He says they are more likely to hurt those at the top .