forbes

Ethics professors solve the "Trolley Problem" by debating switching tracks to kill 1 person vs. 5. Engineers solve it by fixing the brakes.

Since the famous Trolley Problem has come up again recently thanks to the MIT Moral Machine, it's time for what seems to be an annual debunking of the notion.

This time, to illustrate the pithy headline above, I tell the story of why the hypothetical situation is even rarer than people imagine because of the way braking and steering systems are designed on robocars, and how their driving patterns will be designed to minimize risk.

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The end of the A380 and California HSR teach us smaller is better

It was just too big to succeed

I have written often about the new economies in transportation that future technology like robocars provide. In my research I've learned something that seems to not be well known in the transportation world -- that often, smaller is better and more energy efficient.

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No, cars won't circle around in traffic to avoid paying for parking

For many years, people have wondered if people might tell their robocars to just drive continuously around the block rather than pay for parking. I've written before about how that doesn't make sense, but a recent paper from Adam Millard-Ball of UC Santa Cruz tries to make a real case that it could make economic sense, even if it's antisocial.

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New Forbes.com post: The in car experience of the robocar will be quite minimalist

I have started doing some of my posts on forbes.com. They invited me to contribute and I felt it is worth finding out if it extends my reach. For now, I will link to posts here, and eventually I will perhaps build a special RSS feed to combine the posts I do there with the ones here to make it easy for readers.

This is what everybody does today when they travel.

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