"The man who knows how to make money is a man who knows how to make himself useful to others."

"And here is the prime condition of success, the great secret: concentrate your energy, thought, and capital exclusively upon the business in which you are engaged. Having begun in one line, resolve to…"

"There is no use whatever trying to help people who do not help themselves. You cannot push anyone up a ladder unless he is willing to climb himself."

"There are two kinds of men, those who do the work and those who take the credit. Try to be in the first group; there is less competition there."

"The true antidote for the ills of democracy is more democracy."