TOC 2023 Conflicts:Scarsdale HS, Sophia Tian, Alice Waters, Selena Teng, Amanda Sun, and Ava Manaker.
New Updates:

Debate is an educational activity, and I feel completely comfortable ignoring arguments that add no value (or negative value) to the activity. Here is my brightline: if you would not feel comfortable extending an argument unless it were completely conceded, you should not read it.Arguments like evaluate the debate after X speech, Zeno's paradox, Meno's Paradox, etc. (at least the way they're read as one-liners) all fall into this category. You have been warned. On the other hand, I would certainly vote on other types of 'tricks' that are interesting and have good warrants (if your argument is carded from a philosophical journal, for instance, it is probably legitimate). If you can execute this kind of a strategy well, I will likely be impressed and reward your speaks.
I strongly prefer the type of rounds where debaters extemp smart, intuitive arguments, and make high-level strategy decisions about what to do. On the other hand, if your strategy relies on reading mainly off the doc without any original thinking, I am not the judge for you and your speaks will almost certainly be capped. Essentially, your speaks are a function of how strategic your decisions were and how much original thinking you put into the round.
Check out the Circuit Debater Library wiki for explanations on all of the most common LD arguments!

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Hey, I'm Zach, and I debated for Scarsdale High School '21 in LD, where I broke at the TOC twice. I currently attend Princeton '25, pursuing a major in computer science and minors in philosophy and mathematics.
Email: zachary@siegel.com
I have the most experience judging theory and philosophical framework debates. I have less experience judging policy and K debates, although I will do my best to evaluate all rounds in a non-interventionist manner. I feel fine judging clash debates (e.g. policy v K) but you might not want me in the back of the room if the round comes down to a technical policy debate.
Some musings:

Arguments must have a claim, warrant, and impact. If I do not understand the warrant of an argument or do not believe it to justify the claim, I will not vote on it. I won't vote on extended arguments if I don't catch them in previous speeches.
I will attempt to default to the assumptions made by debaters in the round. However, if this seems unclear, on theory, I will default to fairness, education, competing interps, no RVIs, and drop the debater, and on substance, truth testing with presumption and permissibility negating.
I will not vote on out of round violations that, if contested, provide no clear way to resolve who is correct. That means I will not check the wiki or any other source external to the debate round, and in many cases, I will drop the violation in question if I feel there is no objective way to determine who is correct.
I will follow the NSDA guide when evaluating evidence ethics concerns. If you want to stake the round on an issue, you may, but know that A. I strongly prefer you debate the concern in round, and B. If you stake the round, win, but I feel the violation is frivolous (e.g. ellipses, brackets that don't change the meaning of the card, etc.), your speaks will be capped.
I will not vote on argument extensions that logically prevent the opponent from responding by being reliant upon the truth value of the original argument (e.g. extending no neg arguments by saying the neg's responses don't apply because they are neg arguments) because the original argument could only be true if the original argument could take out responses to itself, which is circular.
Try to have some fun! Debate can become monotonous, and I'm sure everyone would benefit from having a more entertaining round (including your speaks).