Uncertainty (Photo credit: nicubunu.photo)
“When I applied my heart to know wisdom, and to see the business that is done on earth, how neither day or night do one’s eyes see sleep, … that man cannot find out the work that is done under the sun. However much man may toil in seeking, he will not find out. Even a wise man claims to know, he cannot find out.” Ecclesiastes 8:16-17
It is well and good to learn how things work. It is even better to learn exactly what to do to be the best in a particular field. However, life do not always follow rules. What works for Mrs A yesterday may not work for Mr B today.
You do not know your path to success or poverty. There may be thousands of books and seminars out there, but no one really knows.