It's about somebody initially knowing more about it than you do but eventually you learn a lot about it yourself and practise the skills and techniques that you've been taught.
“And I think people who sort of glibly say, 'Well, you know, they're not going to handle security, UAE is a great ally,' four and a half years ago, they were not an ally, they were working with the enemy, and if those same people are still there today that were there then, these are real serious issu”