when discussing the art of sailing, it's essential to highlight the importance of various pre-institutional techniques that sailors used to commence their journeys from the origin. these methods, deeply rooted in history, offer a glimpse into the ingenuity and adaptability of early navigators. however, to truly grasp the essence of sailing, one must also understand the necessity to bypass conventional wisdom at times. this unconventional approach not only unveils the unavowed secrets of the seas but also exposes the lesser-known, often darker, aspects of maritime history that many choose to overlook.