Farah Dogar was awarded just two additional marks. What is such a small number in important matters. A question was put to a group of Pakistani professionals as to how much is 2+2. The mathematician answered 4. The engineer said 3.9999. The accountant said anywhere between 3 and 5. The lawyer (read 'a Pakistani judge' here) asked: how much do you want it to be? -HUSSAIN SIDDIQUI, Islamabad, via e-mail, January 22.