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loudmaxtoday at 5:20 PM1 replyview on HN

We also need immigration because it grows the GDP, makes for a dynamic and resilient economy, increases scientific and technological output and raises the standard of living.

Immigration is what made America great.


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profdevlopertoday at 5:53 PM

I think immigration from developing nations does raise the standard of living for the immigrant (e.g. India), but not for the host nation -- it's called "regression to the mean". As far as GDP goes, I always think of this:

> Two economists are walking in a forest when they Come across a pile of shit.

> The first economist says to the other "Ill pay you $100 to eat that pile of shit." The second economist takes the $100 and eats the pile of shit.

> They continue walking until they come across a second pile of shit. The second economist turns to the first and says "l pay you $100 to eat that pile of shit." The first economist takes the $100 and eats a pile of shit.

> Walking a little more, the first economist looks at the second and says, "You know, I gave you $100 to eat shit, then you gave me back the same $100 to eat shit. can't help but feel like we both just ate shit for nothing." "That's not true", responded the second economist. "We increased the GDP by $200!"

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