" Sincerely believe that you might not know the best possible path and recognize that your ability to deal well with “not knowing” is more important than whatever it is you do know. Most people make bad decisions because they are so certain that they’re right that they don’t allow themselves to see the better alternatives that exist. Radically open-minded people know that coming up with the right questions and asking other smart people what they think is as important as having all the answers. They understand that you can’t make a great decision without swimming for a while in a state of “not knowing.” That is because what exists within the area of “not knowing” is so much greater and more exciting than anything any one of us knows. "
― Ray Dalio , Principles: Life and Work