Understand the difference between being at work and working.
When you once get an idea in which you believe with all your heart, work it out.
Wealth is nothing more or less than a tool to do things with. It is like the fuel that runs the furnace or the belt that runs the wheel - only a means to an end.
An Airplane takes off against the wind, not with it.
The time is coming when man will be able to determine the length of his lifespan by controlling his diet.
If two people agree, one of them is unnecessary.