GalenErso

Why? Why can't scientists from outside the US and Western Europe seek international co-authors, like everyone else?

> Get the experience you want ASAP, invest as much of your salary as you can, and then job hop.

This works in tech but not necessarily in other white collar fields like finance. In finance, there is an unwritten rule that you are supposed to settle with a firm by ~30-35 and stay there for the rest of your career. Many firms don't hire laterally unless they have no other choice. Professionals like investment bankers and CFAs are recruited straight out of university and groomed to assume leadership positions in the long term.

What causes El Niño to happen every few years? What mechanism drives the phenomenon? I was thinking maybe sun spots, but sun spots have 11 year cycles on average, so I don't think it's the cause. Why doesn't El Niño happen every year, like hurricanes?

More expensive cars are better for the environment if people start driving less or stop driving. But it's worse for the environment if people hold on to older cars, because they are less fuel efficient than newer models and release more fine particles in the air.

Hair and eye color are simple epigenetical traits, and very easily measurable. As for size, I don't know if you've traveled to East Asia recently, but the young generations are just as tall as we Westerners. I follow a number of Asian bodybuilders and they aren't any smaller than your average white bodybuilder. The stereotype is likely the product of a historically poor nutrition, but that has changed, and Asians born in the last 30-40 years are proof.

Intelligence, on the other hand, is far more complex to define, measure and test than eye color or height.

Can't their success be more attributed to a culture that favors learning and education, as well as the relative financial prosperity of Ashkenazi Jews compared to other groups? That the children of successful artists, scientists, or financiers become successful artists, scientists and financiers themselves is least surprising.

The Hobbit and The Lord of the Rings come to mind.