What is called “planning” in political rhetoric is the government’s suppression of other people’s plans by superimposing on them a collective plan, c… - Thomas Sowell

Misconceptions of business are almost inevitable in a society where most people have neither studied nor run businesses. In a society where most people are employees and consumers, it is easy to think of businesses as “them” – as impersonal organizations, whose internal operations are largely unknown and whose sums of money may sometimes be so huge as to be unfathomable.

When I was an undergraduate studying economics under Professor Arthur Smithies of Harvard, he asked me in class one day what policy I favored on a particular issue of the times. Since I had strong feelings on that issue, I proceeded to answer him with enthusiasm, explaining what beneficial consequences I expected from the policy I advocated.
“And then what will happen?” he asked.
The question caught me off guard. However, as I thought about it, it became clear that the situation I described would lead to other economic consequences, which I then began to consider and to spell out.
“And what will happen after that?” Professor Smithies asked.
As I analyzed how the further economic reactions to the policy would unfold, I began to realize that these reactions would lead to consequences much less desirable than those at the first stage, and I began to waver somewhat.
“And then what will happen?” Smithies persisted.
By now I was beginning to see that the economic reverberations of the policy I advocated were likely to be pretty disastrous — and, in fact, much worse than the initial situation that it was designed to improve.
Simple as this little exercise might seem, it went further than most economic discussions about policies on a wide range of issues. Most thinking stops at stage one.

Many on the political left are so entranced by the beauty of their vision that they cannot see the ugly reality they are creating in the real world.