The basics of a successful mindset never die. Every day you will see someone come at you with a new mind trick or a new philosophy on success.
But there are basic rules that you need to be successful never change.

Set aside time to watch this classic video from Brian Tracy about what self-made millionaires do differently. Take good notes. And then practice them. Don't just watch - act. Brian gives you all the answers you need right here in this video. It is up to you to either A) Believe them and act on them or B) Ignore them and go looking for the next big thing.