The things that Rich Dad, Poor Dad teaches are :
Have a clear purpose in mind
Be in control over your emotions
Work to learn, don't work to learn
Listening is more important than talking
Failures inspires winners and defeats losers
Do not simply aim for more income, aim for more assets
You will become what you study so choose your study materials properly
For most people, their profession is their income. For rich people their assets are their income.