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plutooo

HN member
Joined
Thu, Feb 12, 2015, 2:13 AM UTC
HN karma
40
Public activity
18 items

About plutooo

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Recent public activity

  1. comment
    Comment #11187486

    "There is no such thing as absolute truth." Isn't that an absolute truth?

  2. comment
    Comment #11186962

    No, but why is that a problem?

  3. comment
    Comment #11186859

    Exactly. What are axioms and what are rules of inference ends up being a distinction without a difference.

  4. comment
    Comment #11186849

    Still, "axiom of choice is a theorem in intuitionistic logic" is absolutely true whether or not you accept intuitionistic logic.

  5. comment
    Comment #11185846

    No, I'm saying the meaning behind statements are different. On some architectures, an int is 16-bit, on others 32-bit. Anyway, this analogy was pushed too far a long time ago.

  6. comment
    Comment #11185726

    But I'm saying if you evaluate the axiom symbols two different ways, it's two different axioms.

  7. comment
    Comment #11185653

    If you have different rules, you have a different object and the meaning of the axiom is different. Even if it is written using the same symbols. To continue the compiler analogy..…

  8. comment
    Comment #11185540

    You can't have the same axioms with different rules of inference. The rules of inference are axioms. By the axioms being the same, you mean the ink-shapes making up the symbols on …

  9. comment
    Comment #11185488

    "Formal mathematics has no concept of absolute truth" This is false. The axioms don't have to be true. You can still talk about their implications in absolute terms. "Assuming a=0 …

  10. comment
    Comment #11185395

    Omega is an amazing number. We know it has a digit in its binary expansion that is 0 or 1, yet it is impossible to formulate why. It is impossible to come up with a train of though…

  11. comment
    Comment #10265658

    Where is this social contract? What are its terms and where is my signature?

  12. comment
    Comment #10261611

    From http://taler.net/governments > Thus, Taler will enable competition and avoid the monopolization of payment systems that threatens global political and financial stability toda…

  13. comment
    Comment #10193316

    But what is capital but investment in the long term?

  14. comment
    Comment #10193007

    So, the problem is not enough capitalism? ;)

  15. comment
    Comment #10192844

    Remember that capitalism works in favor of big numbers. 1 person has to earn as much as 1000 people in order to have the same power as them. So while your point still stands, if yo…

  16. comment
    Comment #10192827

    It's a faulty analogy. In fact, a paperclip maximizer goes against every single principle of capitalism out there. The paperclip maximizer is bad exactly because it isn't based on …

  17. comment
    Comment #9036973

    tox does not attempt to hide your ip. Every single friend you have added has your ip. This is by design. So make sure you trust your friends..

  18. comment
    Comment #9036972

    tox does not attempt to hide your ip. Every single friend you have added has your ip. This is by design.