The author of this book Robert T.Kiyosaki. "It's not how much money you make" "It's how much money you keep" In 1990,Mike took over his Father's Empire and he is doing better job than rich dad did and 1994, at the age of 47 year Robert was retired and his wife kim at age of 37 years.Retired means not from the work, it means, we can work or not work our wealth grows automatically. Our asset are large enough to grow by themselves. It's like planting a tree.You water it for years, then one day it doesn't need any more.Its root are implemented deep enough.Then the tree provide shades for enjoyment.This is meaning of retirement.