[I shall not] discuss scientific method, but rather the methods of scientists. We proceed by common sense and ingenuity. There are no rules, only the principles of integrity and objectivity, with a complete rejection of all authority except that of fact.
You can't say "the people of Aleppo" because the majority of the people of Aleppo are living in the area under the control of the government, so you cannot talk about the people of Aleppo.