The Vietnam War required us to emphasize the national interest rather than...
No foreign policy - no matter how ingenious - has any chance of success if it...
Each success only buys an admission ticket to a more difficult problem.
University politics are vicious precisely because the stakes are so small.
Customers don't know what they want. There's plenty of good psychology research that shows that people are not able to accurately predict how they would behave in the future. So asking them 'Would you buy my product if it had these three features?' or 'How would you react if we changed our product this way?' is a waste of time. They don't know.