Honestly, it's hard to say because I have had more success lately but it could be attributed to many things. I would say it has played a role in that but wasn't

Honestly, it's hard to say because I have had more success lately but it could be attributed to many things. I would say it has played a role in that but wasn't the single contributing factor. Either way, it is definitely one of the more useful business books I've read and I have recommended it and gifted it to several people.