The document discusses the Toyota principle of "genchi genbutsu", which means "go and see for yourself". It emphasizes that leaders must personally go to the source to thoroughly understand situations, rather than relying on second-hand information from others. Examples are given of Toyota executives who directly observed production operations on factory floors to gain first-hand knowledge of issues and potential improvements. The document stresses that understanding problems and developing solutions requires seeing conditions for oneself through direct observation, not explanations from others.