Jump to content


Senior Members
  • Content Count

  • Joined

  • Last visited

Community Reputation

410 Beacon of Hope

About Severian

  • Rank

Profile Information

  • College Major/Degree
  • Favorite Area of Science

Recent Profile Visitors

The recent visitors block is disabled and is not being shown to other users.

  1. I personally think only in mathematics.
  2. Yes, I think that is true (i.e. it doesn't matter). That is a long way past passing the Turing test though, which I am interpreting as an ability to fool a human over a short conversation.
  3. The difficulty here is going to be how does one assess conciousness or sentience. If you can't do that, then you will have difficulty deciding who or what these rights should be assigned to. I really don't think we are very far away from a digital personality passing the Turing test, but I don't think I would necessarily use that to distinguish sentience.
  4. I am going to try and answer these from a completely sceintific perspective, because I don't think they have been very well answered yet, no offence. 1. Science has conservation laws that prevent some things being created or destroyed. Mainly these are a consequency of symmetries in the laws of physics. For example, energy can't be created or destroyed, which is a consequnce of time translation symmetry of the laws of physics (the laws today are the same as yesterday). Particle number is not necessary conserved, though fermion number is. So electrons, for example can't be created unless a
  5. I have never had any issue combining my Christian faith with science.
  6. Are you a fan of Gene Wolfe's The Book of the New Sun? ;)

  7. I don't think it has a wel defined limit. For large v, it will grow like v! (that is a factorial, not an exclamation). Edit: Ack! I take that back. I missed the s^(-v/2) at the front, which is exponential decay. The exponential trumps the factorial, so I think the limit is 0. Edit 2: Err... no, I think factorial trumps exponential, so now I am back to thinking it is infinite. Let's just check with mathematica..... and yes indeed it is infinite.
  8. If you could write the equation down where it appears, we might be able to tell you. Otherwise it is like asking on a web forum if anyone knows what my friends middle initial "Q" stands for.
  9. I hear that MIT is OK. Also Berkeley, Harvard, CalTech, Princeton, Cornell, Chicago, UC Santa Barbara in no particular order.
  10. No DM candidate that has been proposed has "no interaction" with matter. All of them do. But the neutrino itself is incredibly difficult to manipulate, so a very poor choice in using for DM discovery.
  11. Playing Beethoven is fair enough, but why the mockery of pretending that it is somehow spontaneous?
  12. Firstly, your maths is wrong. Secondly, the rest mass of the photon is zero, so [math]E=pc[/math]. Thirdly, "zero" does have meaning.
  13. Well, are you able to predict any of the meson masses then?
  14. That isn't a flash mob. It was clearly organised. Just because people don't all come at once doesn't make it a flash mob. Seems a bit pointless to me. Don't they have anything better to do?
  • Create New...

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.