My local community is having a celebration of immigrants. It’s timely, given our national panic attack over immigration. Forgetting Ronald Reagan’s “Tear down this wall,” now a presidential candidate wants to build a new one.
Do immigrants take jobs from Americans? Many think there are only so many jobs to go around, and anyone hired means someone else unemployed. Economists call this the “lump of labor fallacy.” It assumes a static, unchanging economy, whereas the reality is constant dynamic change.* Add productive capability, and uses for it will be found.
Immigrants do add to such capability, thus making our nation economically stronger, not weaker. Especially since they have more drive than the pre-existing population’s average. Countries like Mexico are not sending us “wretched refuse.” To the contrary, anyone willing to face all the hazards of emigrating is among the most courageous, ambitious, enterprising, resourceful, capable of people. We need them. They come here to get ahead, not to get hand-outs.
In fact, we have a huge problem with a growing imbalance between our rising elderly population, collecting benefits, and those working and paying taxes to fund those benefits. Young work-hungry immigrants help redress that imbalance. Thusly replenishing our work force is a key factor making America’s economy stronger than Europe’s (actually more anti-immigrant than we are).
America believes in freedom. A fundamental freedom is to live where you want. Should we then let everybody in? It’s not a crazy idea. Economists have estimated – get this – worldwide free movement of people would double global GDP. Because migrants would multiply their earning power by going to where their work is more productive (often because of better technology). Most poor people are poor because they’re trapped where their productive potential is vastly underutilized. Remedying that, through freer movement, would go far toward eradicating poverty. And the resulting more efficient production of goods and services, globally, would make everyone richer.
Some fear immigrants will degrade our culture.
But successive waves of immigrants have enriched U.S. culture, continuously rejuvenating it; our polyglot diversity is what makes our culture the world’s most vibrant and attractive. Ironically, those who fear this cultural flux are not themselves paragons of cultural refinement. No, it’s not immigrants who threaten America with cultural degradation – it’s the immigrant-haters, who would hand the presidency to a braying, bragging brute.
*Automation is a similar jobs bugbear. So far employment has always actually expanded. But is technological progress finally leading to all production needs met without jobs for all? Ever fewer people are employed making stuff — but more in services. Unskilled work is disappearing, hurting the less educated. Our challenge is to make everyone productive.