Foreign policy of Pakistan just like the government of Pakistan has nothing to do with the aspirations and ideals of the people of Pakistan. If that would have been the case Pakistan would not have been so clearly on the American side in this war on terror.
Pakistan helped America attack Afghanistan and thus Gen. Musharraf saved his skin first and not as he would like to say "sab say pehlay Pakistan".
For a good foreign policy we require consistency that we never have had. No democratically elected government has been successful ,to the chagrin of the people of Pakistan, while the dictatorships have been quite the pictures of blooming economy,of growing strategic importance etc. with the blessing of democracy loving almighty America.
These all and various others are the causes of weak, humble,and inflexible foreign policy as has been so rightly quoted by you people.