"...When We Design It"
There is a wonderful story of a group of American car executives who went to Japan to see a Japanese assembly line. At the end of the line, the doors were put on the hinges, the same as in America. But something was missing. In the United States, a line worker would take a rubber mallet and tap the edges of the doors to ensure that it fit perfectly. In Japan, that job didn't seem to exist. Confused, the American auto executives asked at what point they made sure the door fit perfectly. Their Japanese guide looked at them and smiled sheepishly. "We make sure it fits when we design it." In the Japanese auto plant, they didn't examine the problem and accumulate data to figure out the best solution - they engineered the outcome they wanted from the beginning. If they didn't achieve their desired outcome, they understood it was because of a decision they made at the start of the process.
from Start With Why by Simon Sinek. pg. 14.