Profits are better than wages. Wages make you a living; profits make you a fortune.
Don't start the day until you have it finished. Don't start the week until you have it finished. Don't start the month until you have it finished. Plan your day.
The great gift of the human imagination is that it has no limits or ending.
Do whatever you have to do as quickly as you can, so you can do whatever you WANT to do, for as long as you can.
Show your contempt for the problem and your concern for the person.
Make rest a necessity, not an objective. Only rest long enough to gather strength.