i Threshold
Seminar Schools saulnassau@protonmail.com
iThreshold

Seminar Schools.

A room of readers working through a hard text together reaches understanding none of them could reach alone. That form is the seminar, and it has carried serious learning since Plato. Seminar Schools runs it at three scales in Toronto. Leizu Academy tutors students toward the Ontario curriculum, the IB Diploma, and university admissions. The calendar tracks the city’s free public lectures. The Agora is the open seminar anyone can join, at Earl Bales Park or online.
Based inToronto and online
Founded2026
iiLectures

Upcoming GTA Lectures.

Toronto holds a free public lecture almost every weeknight, more in any week than one person can attend. This list keeps the ones worth showing up for. Longer commentary on each lives at Marginalia.

iiiAcademy

Leizu Academy.

嫘祖學院

Leizu Academy runs the tutoring inside Seminar Schools. An English-language school for students preparing for the Ontario curriculum, the IB Diploma, and university admissions. Sessions can run privately or in seminar format, in person or online, weekly or in concentrated blocks before assessments. Instruction is in English. Communication with families is available in English, Mandarin, French, and Farsi. Rates depend on the format and the family. The free class via The Agora is open to anyone.

  • IB Theory of Knowledgei
  • Extended Essay and Internal Assessmentsii
  • English and academic writingiii
  • ESL at all levels, including IELTS and TOEFL preparationiv
  • Grades 9 through 12v
Email saulnassau@protonmail.com or join the free class via The Agora Visit Leizu Academy →
ivFounder

The Founder.

Saul Nassau

A seminar is a small group of prepared readers working through a difficult text together until something none of them brought in alone shows up. Seminar Schools exists to host that practice, paid and unpaid, indoors and outdoors, for whoever wants to enter it.

A seminar grows minds because each reader must defend, revise, and surrender positions in front of others doing the same. Disagreement becomes the bond instead of the wedge. No credential is needed to begin. Two prepared readers and one good text are enough.

Under the umbrella sit Leizu Academy for tutoring, the Agora and Ohm Dome as free community projects, and Marginalia, essays on the talks attended around the city. The same room with different doors.

Saul Nassau runs Seminar Schools. Fifteen years teaching across six countries. MA in Philosophy from the European Graduate School, where he studied under Žižek and Agamben, after reading Hegel with George di Giovanni at McGill. PhD in Education in progress.

Formation
MA in Philosophy from the European Graduate School
PhD in Education in progress
IB Theory of Knowledge certified
TESOL from Indiana University
Practice
Fifteen years of classroom teaching
Taught in six countries
Works in English, Mandarin, French, and Farsi
vCommunity

Community projects.

Five community projects grow alongside the tutoring. All free, all open. Dates go out through >open_transmission_ (a public reading doc) when each is ready.

Public art
A planned outdoor installation that gives Toronto a dedicated space for public gathering. Currently in design.
In development
Pedagogical game
A dimensional-traveling game where any text becomes a visitable world. Players make a character of themselves and play with their AI as the dungeon master. Built for classrooms and for the social network it grows into. Eighteen and over for the social side.
Live
Open seminar series
A seminar series on abandonment as ground: the cry from the cross read across traditions. The deepest layer of the framework, taken slowly, in company.
In development
Food writing
Notes from the kitchen on what food does and where it comes from. Bang-for-buck over branding, the diaspora grocery over the supplement aisle.
In development
viWriting

Writing.

i
MA Thesis in Philosophy, Art, and Critical Thought at the European Graduate School, 2019. The argument, four exhibits, and the PhilArchive link.
ii
An ongoing project that tracks how cultural symbols, archetypes, and figures move across unrelated works and accumulate meaning through collective use. Part analytical framework, part object of study. Essays, terminology, and case studies live in the methodologylist.
iii
A catalog of approximately four hundred published archetype taxonomies. Depth psychology and dramaturgy and folklore and religious traditions and the gaming canons and the live folk surfaces where archetypes circulate now. Each entry carries originator and year and citation and a tag layer that surfaces cross tradition convergences. Sister project to the methodologylist.
iv
Commentary essays on the Toronto lectures attended each month. Each entry is a longer piece of written attention to one talk.
viiAbout

About.

Based in

Toronto and online.

Tutoring inquiries

saulnassau@protonmail.com

Everything else

saulnassau@protonmail.com

Apply

Leizu Academy admits by portfolio. Application form below.

viiiAdmission

Apply.

Leizu Academy admits students by portfolio. Apply with a portfolio attached and the first session rate runs at fifty percent. Rolling enrollment. No cohorts. The shape of the portfolio is yours to decide. We are looking at how you think and how you work.

A portfolio could include three to fifteen pieces of work you have made in any medium. Essays drawings code builds recordings photographs designs performances. It could include process documentation alongside finished pieces. Sketches drafts notes false starts. It could include a short note beside each piece naming what it is and why you made it. It could include one short essay on why Leizu and why now. It could include a description of what you are working on currently or want to work on. It could include a letter from a teacher who knows your work. None of these are required. The synthesis is drawn from how MIT Maker Portfolio asks for project writeups with up to twenty supporting documents how RISD asks for twelve to twenty examples of recent work in any medium how Deep Springs College asks essays designed to bring an applicant to a stop for an hour or two and how Pioneer accepts any project from any field. Pick the form that lets your work speak.

Sources for the portfolio synthesis above. MIT Admissions creative portfolios. RISD first-year application. Deep Springs College admissions. Pioneer.

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Up to 8 MB total across files. PDFs, documents, images, audio, video, or a zip. If your portfolio is larger, attach a link in the note above (Google Drive, Dropbox, personal site).
Your application and portfolio reach Saul directly. He reads everything that arrives. Reply within a week.