Middle age is when it takes longer to rest than to get tired.

Originality is the fine art of remembering what you hear but forgetting where you heard it.

Equal opportunity means everyone will have a fair chance at being incompetent.

Competence, like truth, beauty, and contact lenses, is in the eye of the beholder.

Don't believe in miracles - depend on them.

An economist is an expert who will know tomorrow why the things he predicted yesterday didn't happen today.

Every girl should use what Mother Nature gave her before Father Time takes it away.

When in doubt or danger, run in circles, scream and shout.

A man doesn't know what he knows until he knows what he doesn't know.

There are two kinds of failures: those who thought and never did, and those who did and never thought

Some problems are so complex that you have to be highly intelligent and well informed just to be undecided about them.

That vague and wandering opinion of Deity is declared by an apostle to be ignorance of God:

A person that only looks to benefit from other people, usually ends up alone.

Nobody owes anybody a living, but everybody is entitled to a chance.

My work on human capital began with an effort to calculate both private and social rates of return to men, women, blacks, and other groups from investments in different levels of education.

The perception is that baseball's players' union is protecting players to use steroids and other illegal performance-enhancing drugs.

You cannot expect to live a positive life if you hang with negative people.

100% renewable energy is 100% possible and can happen sooner than we think.

If you're part of a record company, you're a manufactured product. It doesn't mean that you're not talented.

A clean house will result in peace in the Middle East as well.

So I know where my feet are.