Always find different ways to accomplish the mission. Then run a counter-analysis and list the advantages and disadvantages. When you have done that, you are ready to make a decision.
Colin PowellUse the formula P=40 to 70, in which P stands for the probability of success and the numbers indicate the percentage of information acquired. Once the information is in the 40 to 70 range, go with your gut.
Colin PowellThere is no question about the fact that we had very serious disagreements with my German, French, and Russian colleagues over the Iraq war. But I never stopped talking.
Colin Powell