Enroll in a study or drug trial if you qualify. You can volunteer to participate in a research study or clinical drug trial if you meet the requirements that the researchers are seeking. You might have to meet certain criteria for health conditions to participate, but if you are eligible, then you may be able to make upwards of $1,000 per month. Look into research labs and clinical trials in your area to see if you qualify.
Just wondering how many people you know personally, that saved and invested, especially if they made minimum wage, weren’t college educated, had a family to support, etc. and became as you say, ‘filthy rich’ by following the principles of this page? People read simple-minded articles and poor things, if they are simple-minded enough to believe the garbage.