Three main energies rule the rational man on earth and these are Sex, Communication and Money (SCM). By ruling them, you rule and handle your life.
By the power of sex, you have the opportunity to come into being.
The first requirement on your arrival on planet earth is to communicate. If you do not communicate the midwife may smack your buttocks for you to do so.
Then comes the dynamic force of money without which life is unbearable. Money is the value of services rendered and whether you are at the giving or receiving end, sufficiency of money is very hard to determine.
These three forces should form the basis of any meaningful education else society crumbles with their misapplication.
Buy this book and learn to rule the three forces (Sex, Communication and Money) that rule the world.