Recent Content by ronblack

  1. Can a consistently losing strategy be profitable if I do the opposite of it?

    Interesting. The key here is "consistently losing". I remember there is a short mathematical proof in the book Fooled By Technical Analysis by M....
    Post by: ronblack, Oct 25, 2020 in forum: Strategy Building

  2. Diversification and risk

    Do you agree with this. I don't: "It is only by combining assets of like volatility – and, it is assumed, like expected return – that should...
    Thread by: ronblack, Oct 25, 2020, 3 replies, in forum: Risk Management

  3. Time spent learning the craft of trading.

    I haven't been in these forums for a while due to focusing exclusively on my trading and business under pandemic conditions but I must say after...
    Post by: ronblack, Oct 24, 2020 in forum: Trading

  4. Survivorship bias

    @Baron, I gave it another try. Giving up because I do not need people like Kevin policing my posts. You can delete my account. Kevin wants the...
    Post by: ronblack, Nov 12, 2019 in forum: Strategy Building

  5. Survivorship bias

    The boss of this forum is Baron and you have no business policing anyone. People like you damaged good forums like this. Banning you could...
    Post by: ronblack, Nov 12, 2019 in forum: Strategy Building

  6. The Master of Robots Left AQR. Now He’s Coming for Wall Street

    You should read Kevin's book. It's the best. (Never engage in an argument with a know-it-all type)
    Post by: ronblack, Nov 6, 2019 in forum: Wall St. News

  7. Survivorship bias

    LOL I haven't posted for 6 months for exactly this reason. ET was a great forum until the Kevin Schmits and their likes took over.Kevin is one of...
    Post by: ronblack, Nov 6, 2019 in forum: Strategy Building

  8. Survivorship bias

    Forex, ETF and futures and you don't need all that expensive equity data. Thanks for the links anyway. The trader education section of PAL blog...
    Post by: ronblack, Nov 5, 2019 in forum: Strategy Building

  9. A single anonymous market manipulator caused bitcoin to top $20,000 two years ago, study shows

    Zero-sum game...
    Post by: ronblack, Nov 5, 2019 in forum: Crypto Assets

  10. The S&P 500 topped at 3017.8

    Forecasts for 3200 today. Unstoppable market lol....
    Post by: ronblack, Nov 5, 2019 in forum: Trading

  11. Won't mechanical system stop working?

    Only if markets change during walk-forward.
    Post by: ronblack, Jun 11, 2019 in forum: Trading

  12. Anyone heard of Signalstart

    Market place for curve fitting?
    Post by: ronblack, Jun 11, 2019 in forum: Automated Trading

  13. The Holy Grail

    The Holy Grail is to trade markets where there are large groups of losers.
    Post by: ronblack, Jun 11, 2019 in forum: Strategy Building

  14. AQR’s Problem With Machine Learning: Cats Morph Into Dogs

    I think I read somewhere they fired the head of ML not long ago.
    Post by: ronblack, Jun 11, 2019 in forum: Wall St. News