Unknown

To err is human, but to really foul things up requires a computer.

Unknown, in Success and Failure

To be upset over what you don't have is to waste what you do have.

Unknown, in Success and Failure

Time is God's way of keeping everything from happening at once.

Unknown, in Science and Religion

There is no difference between a wise man and a fool when they fall in love.

Unknown, in Love and Hate

There are two types of people: those who divide people into two types, and those who don't.

Unknown, in Science and Religion

There are two types of dirt: the dark kind, which is attracted to light objects, and the light kind, which is attracted to dark objects.

Unknown, in Success and Failure

There are two sides to every divorce: yours and the shithead's.

Unknown, in Love and Hate

There are two reasons for doing something: a really good reason and the real reason.

Unknown, in Altruism and Cynicism

There are two kinds of people: those who work and those who take the credit. It's better to belong to the first group because there is less competition.

Unknown, (Wilson on Home Improvement), in Work and Recreation

There are people who make things happen, those who watch what happens, and those who wonder what happened.

Unknown, in Success and Failure

There are no errors in this book, except this one.

Unknown, in Science and Religion

There are a lot of ways to become a failure, but never taking a chance is the most successful.

Unknown, in Success and Failure

Theft from a single author is plagiarism. Theft from two is comparative study. Theft from three or more is research.

Unknown, in Science and Religion and Work and Recreation

The difference between genius and stupidity is that genius has its limits.

Unknown, in Wisdom and Ignorance

The light at the end of the tunnel is the headlight of an approaching train.

Unknown, in Success and Failure

The early bird catches the worm.

Unknown, in Work and Recreation

The easiest way to figure the cost of living is to take your income and add ten percent.

Unknown, in Wealth and Poverty

The human brain is like a railroad freight car -- guaranteed to have a certain capacity but often running empty.

Unknown, in Wisdom and Ignorance

The older a man gets, the farther he had to walk to school as a boy.

Unknown, in Life and Death

The last time you failed, did you stop trying because you failed -- or did you fail because you stopped trying?

Unknown, in Success and Failure