Been a student. Been a clerk. Been a salesperson. Been a manager. Been a teacher. Been an expatriate. Am a husband, father, and chronicle.

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Joined 1 year ago
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Cake day: July 4th, 2023

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  • No accusation intended. Related my experience and seeking yours. Thanks for sharing what you have read about it.

    Then, help me out if you feel inclined. Point me in the direction of some solid sci-fi, written in another language, with good translation to English. I’m always looking for the next read. I could Google it. But, instead, I’m looking for a recommendation from a strong critical eye. As guidance, I’m a pretty big fan of space epics, political intrigue, and/or social

    Also, thanks for the language on attenuation. I’ve done a bit more reading on it, and I’ve seen the math. What I’ve learned is that most regulated radio transmissions in the Western hemisphere are capped at 50 kW. There are several transmitters that are in the 150 kW range, and, back in the 30s, there was that one titanic tower in Florida that kicked out 500 000 kW.


  • I guess we are going to have to disagree. The writing style and, as I perceived it, motivations within the text were clearly not of the Western tradition. It’s true, in lending the benefit of doubt, I may have enjoyed it more precisely because I disregarded standard writing mores, tropes, and conventions because it was a translated work.

    I’m curious: Did you also try Murakami’s 1Q84? I found that I had to suspend expectations there in much the same manner.

    I think I’d agree with you wrt. short species lifespans after developing telecommunications, space flight, and highly concentrated energy sources. The leap in capacity for attendant social distortion — and extortion — has brought us to the brink of global destruction many times since Signal Hill in 1901. The Kardashev Scale comes to mind here. The leap from about Type 0.73, ostensibly where we are now, to Type 1.0 is fraught.

    As for the communications we have sent, the early ones were low-power and, over a distance of 100 ly, would significantly degrade against background EM radiation. At a range of 50 ly, where our first, more powerful and higher fidelity digital transmissions have reached, there are relatively few star systems — about 1300 (source). This source uses data from 1991, so there may be more, but not many, that are magnitude 6.5 or brighter.


  • I’d read that David Brin reviewed something similar in '83, but I didn’t chase it down to Saberhagen.

    In following the links provided in the Wiki article, for the Berserker Hypothesis, there is the following:

    The Berserker hypothesis is distinct from the dark forest hypothesis in that under the latter, many alien civilizations could still exist provided they keep silent. The dark forest hypothesis can be viewed as a special case of the Berserker hypothesis, if the ‘deadly Berserker probes’ are (e.g. due to resource scarcity) only sent to star systems that show signs of intelligent life.

    So, silence is survival in the Dark Forest. The Berserker Hypothesis seeks and destroys.

    e: Nice call on BSG as well! Though, that considered only human and Cylon life.

    And, for my part, Cixin Liu’s second book was a really solid read. The first book, Three Body Problem, suffered all of the hallmarks of the pains taken to establish a story and a world. The last book, Death’s End, while mostly good, also suffered in needing to bring the grand story to a close.








  • Here is the full text of the letter that Obama left 45. I’d never thought to read it.

    Dear Mr. President -

    Congratulations on a remarkable run. Millions have placed their hopes in you, and allof us, regardless of party, should hope for expanded prosperity and security during your tenure.

    This is a unique office, without a clear blueprint for success, so I don’t know that any advice from me will be particularly helpful. Still, let me offer a few reflections from the past 8 years.

    First, we’ve both been blessed, in different ways, with great good fortune. Not everyone is so lucky. It’s up to us to do everything we can (to) build more ladders of success for every child and family that’s willing to work hard.

    Second, American leadership in this world really is indispensable. It’s up to us, through action and example, to sustain the international order that’s expanded steadily since the end of the Cold War, and upon which our own wealth and safety depend.

    Third, we are just temporary occupants of this office. That makes us guardians of those democratic institutions and traditions – like rule of law, separation of powers, equal protection and civil liberties – that our forebears fought and bled for. Regardless of the push and pull of daily politics, it’s up to us to leave those instruments of our democracy at least as strong as we found them.

    And finally, take time, in the rush of events and responsibilities, for friends and family. They’ll get you through the inevitable rough patches.

    Michelle and I wish you and Melania the very best as you embark on this great adventure, and know that we stand ready to help in any ways which we can.

    Good luck and Godspeed,

    BO

    A few notes:

    Obama forecast 45s disregard for “rule of law, separation of powers, equal protection and civil liberties”. He KNEW 45 would fuck that up.

    The role all Presidents, since Reagan, have played in “sustain[ing] the international order that’s expanded steadily since the end of the Cold War, and upon which our own wealth and safety depend” is a warning about fomenting or courting instability. It is also a tacit admission of the Military-Industrial complex and its attendant supports in entertainment, energy, and finance that projects American values and superiority worldwide. He KNEW 45 would fuck that up, too.

    Finally, and from the start of the letter, “we’ve both been blessed… Not everyone is so lucky” is a reminder that the office is meant to support the less fortunate. We all KNEW 45 would fuck that up.