The greatest reward in becoming a millionaire is not the amount of money that you earn. It is the kind of person that you have to become to become a millionaire in the first place.
Discipline is the bridge between goals and accomplishment.
Make rest a necessity, not an objective. Only rest long enough to gather strength.
Purpose is stronger than object.
I found it easier to get rich than I did to make excuses.
How much should you earn? As much as you possibly can. It doesn't matter whether you earn $10,000 a year or $100,000 a year as long as you've done the best you can.