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rafcavallaro

HN member
Joined
Fri, Aug 05, 2011, 9:33 PM UTC
HN karma
130
Public activity
60 items

About rafcavallaro

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Recent public activity

  1. comment
    Comment #6858686

    "Probably going to" is not now. Amazon faces having to collect state sales tax now with no hope that the courts will intervene. I think this does matter to investor perception of a…

  2. comment
    Comment #6858646

    Instead of "Supreme Court to Amazon: 'collect state sales tax,'" we got "Amazon to deliver by drone." Big players, be they commercial or political, know how work the news cycle - t…

  3. comment
    Comment #6857962

    The only thing being ignored here is the fact that this week SCOTUS let stand New York State's requirement that Amazon collect sales tax. This would have been the big news story ab…

  4. comment
    Comment #6844882

    On the contrary - this fits right in with all the other dreadful presentations of math - it takes so long to load it appears as though the site is off line. It's almost as if the a…

  5. comment
    Comment #6794632

    False. Read the letter carefully. They're specifically concerned with false positives and false negatives - these are both very real possibilities - one is documented up thread.

  6. comment
    Comment #6794263

    Right - PG makes the mistake of talking about what labor is actually worth, but this value is dependent on what the political system will allow - the balance of power between labor…

  7. comment
    Comment #6757157

    By the same utility argument there should be no nuclear weapons, an all out push for zero emissions energy, and world peace, but don't hold your breath. There are existing, very po…

  8. comment
    Comment #6713352

    US colloquial usage - where the original, subtle UK usage goes to die; see also "presently," and "beg the question."

  9. comment
    Comment #6694053

    The rates for east Asia (as was noted in the article) are almost certainly misleadingly low because mental health issues of any kind are so highly stigmatized in these cultures, mu…

  10. comment
    Comment #6569170

    The US is economically first world but cognitively third world :)

  11. comment
    Comment #6549698

    It's just that some people's unique opportunity is to be sold into child slavery.

  12. comment
    Comment #6549686

    Gates's maternal grandfather, a multimillionaire bank president, left him a million dollar trust fund; his mother was on the a United Way board with an IBM exec which is how he got…

  13. comment
    Comment #6549641

    Point is, the more fulfilling job often requires much longer hours which certainly do cut into parent-child time. Remember, when highly successful people are asked "if you had it t…

  14. comment
    Comment #6533255

    This could easily change if laws are passed requiring a online retailers like a Amazon to collect such taxes. The absence of such a requirement now gives Amazon a de facto tax exem…

  15. comment
    Comment #6533224

    The key point is the word "equally" - the observation that Venus showed ALL phases, not just some, required significant modification to the Ptolemaic model - when one model must ju…

  16. comment
    Comment #6529067

    I agree - the blog post says that for a time the evidence could support either view but this is false. Galileo discovered (there's that pesky novel factual evidence) that Venus sho…

  17. comment
    Comment #6528954

    If Amazon loses it's tax exempt status in all jurisdictions it may well also lose profitability - the long term plan of cornering an unprofitable market is still unprofitable.

  18. comment
    Comment #6528908

    The spiritual baggage comes from the fact that in these traditions meditation is a tool to develop concentration so that the meditator can focus his/her full attention on some form…

  19. comment
    Comment #6527722

    It's been estimated that their entire lifetime profit is about equal to their tax discount (lower price due to not having to collect and pay state and local tax) - makes one wonder…

  20. comment
    Comment #6485949

    By other cultures. Example: show a set of color swatches all identical blue with one bluish green. Ask participants to indicate the exception. Speakers of languages with a blue-gre…

  21. comment
    Comment #6423069

    I agree. I've been doing professional illustration for print (among other things) since the late 70s. My most recent published project is a book cover illustration. I have access t…

  22. comment
    Comment #6388041

    yesandletsgetridofthosepeskypacesbetweenwordstoo!

  23. comment
    Comment #6388039

    For centuries typographers clearly thought just the opposite, so you may want to consider the likelihood that your preferences are simply the result of relatively inflexible automa…

  24. comment
    Comment #6327279

    Unless you are quite unusual, 4-5 hours sleep per day/night is low enough to be bad for your long term health. see http://www.sleepfoundation.org/article/white-papers/how-much... f…

  25. comment
    Comment #6311084

    1. He admits that he has no proof that private firms would take up the slack if government stopped funding basic science research - only his bizarre notion that science is NOT a pu…