Before the age of adulteration it was held that behind each work there stood some conception of its perfect execution. It was this that gave zest to labor and served to measure the degree of success.
In the first place I remark that no human law is perfect in its construction or execution.
Genuine magic demands on perfect simplicity of execution.
If a woman were about to proceed to her execution, she would demand a little time to perfect her toilet.
Invention depends altogether upon execution or organization; as that is right or wrong so is the invention perfect or imperfect.
Ideas are easy. It's the execution of ideas that really separates the sheep from the goats.
A good plan violently executed now is better than a perfect plan executed next week.
George S. Patton