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Cake day: June 20th, 2023

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  • d00ery@lemmy.worldtoUKCasual@lemmy.worldIs this a hammer drill?
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    4 months ago

    It must be the symbol for the hammer function, not much else it can be.

    If you find the brand name you should be able to find the model and manual.

    Also depending on diameter of the hole SDS drills are better, but if it’s only one hole just try and see.

    If it starts getting to hot or struggling you know you need a bigger drill 😂



  • Perhaps there’s an argument against scientific hubris: if we look through history, and to this day, we can see those who champion rigid adherence to religion above all else as the cause of much suffering. On the other hand the latter half of the 10 Commandments provide a fairly sensible groundwork for law and order in society.

    As for love, whilst we may not be able to measure it directly, we can certainly see evidence of it’s power; “I would do anything for love, I’d run right in to hell and back” Meatloaf. I’d also argue that the core human emotions can be explained by evolution, and compared with animal behaviour. In preparing for fight or flight fear can be measured in a raised heart rate, the release of chemicals, and electrical activity within the brain.

    I think one of the cornerstones of science is that it is open to a theory being overturned as new evidence comes to light.

    Duhem–Quine, or the "veil of perception”, well yes, we do have to make some assumptions somewhere, you assume that I know how to read and understand your words written in English, which I do and I’m sure a great many others do - perhaps we could use this as a baseline example of knowledge. We all know the word “stop” and it’s meaning in context though we might not all react to it in the same way.

    Then again, it could all just be my imagination.