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Joined 3 years ago
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Cake day: June 14th, 2023

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  • Generally the wear on tires is proportional to the wear on roads, since both are effectively grinding against each other with grit as the grinding medium in between. It would be harder to find a more accurate way to measure an individual vehicle’s contribution to road wear, given that weight is such a large factor.

    If you used mass surveillance to record exactly how many miles everyone drove and record exactly which vehicle model they were driving for each mile (to know the vehicle weight), you’d still miss out on the cargo factor. For transport trucks that’s the biggest factor, since an empty trailer weighs far less than a full one (and different types of goods have radically different densities).

    Of course we already know how much transport trucks weigh and how many miles they drive, since transport trucks are required to go through weigh stations and drivers have to keep detailed logs of how many miles they drive (and hours they drive consecutively). The issue then comes down to consumers and other business vehicles (pickup trucks etc).




  • It definitely seems like a lot of people think the future is bleak, though most people feeling that way have no idea what things were like 100 years ago.

    My grandparents grew up on farms with 10+ siblings and left school after grade 8. They lived in tiny houses with multiple kids packed into a single room. They worked heavy manual labour on the farm and in forestry. It was very common for young children to die of the flu or measles or the common cold. My grandfather’s little brother died as a child. They had no idea whatsoever that the future was going to be as good as things are now, so it’s hard to say they had any more to look forward to than we do now.

    They also had 2 world wars in their future, and for all the war we have going on right now, we’re fortunate that it isn’t even close to as bad as the world wars of the 20th century. Climate change is definitely a legitimate thing to worry about, but it’s really hard to predict how much it will affect any of us individually.



  • The 1970s are just as unrelatable to me as the 1930s. It’s all just “the before times” to me.

    Also I think GenZers have no idea how bad everything smelled back then, due to the pervasive smoking in public and in everyone’s houses. I know this because public smoking lasted well into the 90s and I remember when it started going away.

    I have a friend who is nostalgic for those times before he was born, and even claims to want to take up smoking, though he hasn’t had the guts to actually try. Really strange. I find smoking totally repulsive.