"You can never be too safe." Yes, you can. How many of us bother to inspect the hydraulic brake lines in our cars before we start the engine and head off to work? Doing so would be safer than simply assuming that the lines were intact and driving off. After all, prior to launching a space vehicle, the people at NASA make no similar assumptions. They go through a countdown of all systems, taking nothing for granted. Erring on the side of over-caution is costly, and so is erring on the side of under-caution, though for a given choice, one might be costlier than the other."

“French economist/philosopher Frederic Bastiat gave a test for immoral government acts: “See if the law benefits one citizen at the expense of another by doing what the citizen himself cannot do without committing a crime.”

“First, weaken the black family, but don't blame it on individual choices. You have to preach that today's weak black family is a legacy of slavery, Jim Crow and racism. The truth is that black female-headed households were just 18 percent of households in 1950, as opposed to about 68 percent today. In fact, from 1890 to 1940, the black marriage rate was slightly higher than that of whites... In New York City, in 1925, 85 percent of black households were two-parent households... Disgustingly, black politicians, civil rights leaders, liberals and the president are talking nonsense about "having a conversation about race." That's beyond useless. Tell me how a conversation with white people is going to stop black predators from preying on blacks. How is such a conversation going to eliminate the 75 percent illegitimacy rate? What will such a conversation do about the breakdown of the black family... Only black people can solve our problems.”

“We're all grossly ignorant about most things that we use and encounter in our daily lives, but each of us is knowledgeable about tiny, relatively inconsequential things. For example, a baker might be the best baker in town, but he's grossly ignorant about virtually all the inputs that allow him to be the best baker. What is he likely to know about what goes into the processing of the natural gas that fuels his oven? For that matter, what does he know about oven manufacture? Then, there are all the ingredients he uses -- flour, sugar, yeast, vanilla and milk. Is he likely to know how to grow wheat and sugar and how to protect the crop from diseases and pests? What is he likely to know about vanilla extraction and yeast production? Just as important is the question of how all the people who produce and deliver all these items know what he needs and when he needs them. There are literally millions of people cooperating with one another to ensure that the baker has all the necessary inputs. It's the miracle of the market and prices that gets the job done so efficiently. What's called the market is simply a collection of millions upon millions of independent decision makers not only in America but around the world. Who or what coordinates the activities all of these people? Rest assuredly it's not a bakery czar.”

“I personally believe that economics is fun and valuable. People who say they found it a nightmare in college just didn't have a good teacher-professor. I became a good teacher-professor as a result of tenacious mentors during my graduate study at UCLA. Professor Armen Alchian, a very distinguished economist, used to give me a hard time in class. But one day, we were having a friendly chat during our department's weekly faculty/graduate student coffee hour, and he said, "Williams, the true test of whether someone understands his subject is whether he can explain it to someone who doesn't know a darn thing about it." That's a challenge I love: making economics fun and understandable.”

“If FDA officials err on the side of under-caution in approving an unsafe drug, they are attacked by the media and patient groups, and investigated by Congress. Their victims, sick and dead people, are highly visible. If FDA officials err on the side of over-caution, keeping a safe and effective drug off the market, who's to know? The victims are invisible. For example, neither the Americans who get sick or die from meningitis C this year, nor their loved ones, will know that their illness or death could have been prevented had it not been for errors by FDA officials. It's a no-brainer to figure out which error FDA officials prefer to make.”

“The Rev. Jesse Jackson once said, “There is nothing more painful for me at this stage in my life than to walk down the street and hear footsteps and start thinking about robbery—then look around and see somebody white and feel relieved.”