There is no substitute for hard work.

The greatest discoveries will be along spiritual lines. This is the field where miracles are going to happen. Spiritual power is the greatest underdeveloped power and has the greatest future.

I am both pleased but astonished by the fact that mankind has not yet begun to use all the means and devices that are available for destruction. I hope that such weapons are never manufactured in quantity.

It is the people who constitute the basis of Government credit. Why then cannot the people have benefit of their own gilt-edge credit by receiving non-interest bearing currency-instead of bankers receiving the benefit of the people's credit in interest-bearing bonds. If the United States Government will adopt this policy of increasing its national wealth without contributing to the interest collector-for the whole national debt is made up on interest charges-then you will see an era of progress and prosperity in this country such as could never have come otherwise.

Religion is all bunk.

The world owes nothing to any man, but every man owes something to the world.

Restlessness is discontent and discontent is the first necessity of progress. Show me a thoroughly satisfied man and I will show you a failure.