Losing weight is simple. Burn more energy than you consume.

Getting fitter is simple. Train smart as well as harder. 

Being richer is simple. Earn more, spend less.

But is never seems to work like that. It is the details that hold us back. Losing weight generally means losing bodyfat, and the techniques required for that depend on your starting point. Getting fitter is similar. Starting from zero, anything is an improvement, but the closer we get to the goal, the more the process has to be refined. 

And, the further we go into the weeds to find the shortcuts, the more complex it all seems to become. We can get snowed under in the details, the little things that seem to become important in the eyes of a self proclaimed expert.

Keep in mind, the simple things. Fuel well, drink water, move more. And if you get lost or stuck, come back to those.

As for getting rich? Find something you enjoy doing most of the time (no one loves their job every day) study hard, try to find a balance between work and play, and don’t spend as much as you bring in. Good luck!