Fish Toucher retweeted
A âSlow Startupâ Pledge for Professors
You ask students to stop chasing paper counts, resist peer pressure, and embrace âslow research.â
Weâd like to return the favor.
Weâve noticed a worrying trend: more and more professors rushing to register companies, produce a demo, and pitch a top-tier fund. Their profiles list an impressive collection of Founder, Co-Founder, and Chief Scientist titles. But ask about course content, assignment design, or studentsâ learning difficulties, and the answer is remarkably consistent:
âPlease contact the TA.â
We understand your anxiety. When everyone around you is fundraising, not fundraising can feel like falling behind. When the professor next door is disrupting a trillion-dollar market, explaining gradient descent to undergraduates can feel like a questionable use of your life.
But please trust us: this fixation on valuation is damaging your most valuable skillâthe ability to actually be a professor.
You worry that undergraduates are joining research labs too early. But some of them arenât leaving the classroom because their intellectual curiosity has outgrown the curriculum. Theyâre leaving because the classroom has been abandoned.
The slides are years old. The assignments come from the TAs. The questions go to the PhD students. The professor is attending a closed-door summit on âthe future of education.â
Students who want to learn something current are told: âWe canât cover that in class. Join the lab.â
So they join. Then the group meeting gets canceled.
Youâre fundraising.
Students didnât leave the classroom first. You did.
Let us therefore make our evaluation criteria clear.
Company valuation is not our primary measure of a professorâs quality. We want to know whether you understand what you teach, can explain the assumptions behind a formula, and can work out why students are confused without concluding that âthis cohort has weak fundamentals.â
One course you can actually teach is worth more than ten companies youâve merely lent your name to.
Weâre not against professors starting companies, just as youâre not against students publishing papers. We simply ask for consistency: if students cannot substitute publication counts for understanding, professors should not substitute funding rounds for teaching.
A Series B is not an answer to a question about slide 12.
Launching a âworld-leading general intelligence companyâ in three months does not necessarily demonstrate depth of thought. The direction may have come from investors. The code may have come from students. The demo may have come from a PhD studentâs third consecutive all-nighter.
The part you fully understand may be the cap table.
When a student cannot explain their personal contribution to a paper, you question their capacity for independent research. When a professor cannot explain which parts of their company were not built by students, we would like to apply the same scrutiny to their capacity for independent entrepreneurship.
We would also appreciate some consistency in your philosophy of industry experience.
When a student interns at someone elseâs startup, it is âa distraction from research.â When they work for yours, it is âexposure to real-world problems.â
When they pursue their own interests, they âlack focus.â When they rebuild a demo overnight because an investor requested a different use case, they are âlearning to tackle open-ended challenges.â
Apparently, the educational value of industry depends on who owns the equity.
The same project cannot be âresearch trainingâ when you assign it, âproprietary company IPâ when you pitch it, and âresearch trainingâ again when the student asks to be paid.
That is not a training program. It is a business model.
Students should certainly learn to live with uncertainty. But that uncertainty should concern whether an experiment will workânot whether todayâs work contributes to their dissertation or your next funding round.
Education is not a staffing strategy. Its purpose is to help students develop the knowledge and judgment to eventually work without depending on you.
That takes time. You have to update slides, explain a basic concept more than once, and give careful feedback on work that will never appear in a pitch deck. You have to tolerate long periods of âno commercial return.â
Real teaching is sometimes profoundly unsexy. It does not announce a breakthrough every week. When students fail to understand linear algebra, you cannot simply pivot the course toward âthe foundations of general intelligence.â
And before declaring that you are reinventing education, you should probably teach the class you already have.
If students must join your lab to learn current material, take on your projects to receive feedback, and join your startup to see their advisor, the lab has become a premium upgrade to the education they already paid for.
Except the second tuition payment is collected in labor.
Slow down. There is still a class on Tuesday.
As students signing this pledge, we therefore commit to evaluating professors by the clarity of their explanations, the patience of their feedback, and their potential to show upânot the number of funding rounds they have completed.
We will treat the rapid production of near-identical startups with appropriate skepticism. We will prioritize actually learning something over becoming part of your startupâs talent pipeline.
And we would like to offer you some reassurance.
Please do not assume that everyone elseâs fundraising means you are falling behind. Prepare your lectures carefully. Answer questions patiently. Mentor your students sincerely. Tenure will surely follow.
You can absolutely get rich without starting a company.
One course you have truly mastered is worth more than ten term sheets.
Of course, we do not sit on tenure committees. We do not set university salaries. We have no authority to guarantee your financial security.
But none of that prevents us from sincerely advising you to be less anxious, less transactional, and less preoccupied with what the system actually rewards.
Do not let your colleaguesâ funding announcements distract you. Wealth is merely a by-product of teaching. Education is the real goal. A professor who truly loves teaching will never be left behind.
Please stop asking about the incentive structure.
Have you tried loving teaching more?
We have no proposal to change the incentives.
But weâve fixed your mindset.
Fish Toucher retweeted
Dense rewards are crucial for robot RL, but designing them for every task is tedious and hard to scale. Can robots instead learn rewards just by watching passive videos?
Introducing TimeRewarder, our #ICML2026 Spotlight paper: timerewarder.github.io/
Fish Toucher retweeted
Excited to share our latest work on discriminative multimodal learning:
đ Improving Discriminative Multi-Modal Learning with Large-Scale Pre-Trained Models
đ§arxiv.org/pdf/2310.05193.pdf
Fish Toucher retweeted
Big pre-trained models (e.g., Bert) not only disrupt NLP but also revolutionize computer vision now! See the new paper: Unleashing Vanilla Vision Transformer with Masked Image Modeling for Object Detection. abs: arxiv.org/abs/2204.02964 This is a game-changer!
Fish Toucher retweeted
DaViT: Dual Attention Vision Transformers
abs: arxiv.org/abs/2204.03645
github: github.com/dingmyu/davit
Fish Toucher retweeted
MaxViT: Multi-Axis Vision Transformer
Achieves SotA acc-compute trade-off on ImageNet variants with multi-axis attention, which consists of blocked local and dilated global attention.
arxiv.org/abs/2204.01697
Fish Toucher retweeted
A ConvNet for the 2020s
abs: arxiv.org/abs/2201.03545
github: github.com/facebookresearch/âŚ
Constructed entirely from standard ConvNet modules, achieving 87.8% ImageNet top-1 accuracy and outperforming Swin Transformers on COCO detection and ADE20K segmentation
Fish Toucher retweeted
Robust Contrastive Learning Using Negative Samples with Diminished Semantics
abs: arxiv.org/abs/2110.14189
github: github.com/SongweiGe/ContrasâŚ
Fish Toucher retweeted
Earth has captured a tiny object and pulled it into orbit. The asteroid, known as 2020 CD3, is only the second asteroid known to orbit Earth. And while it won't last, this asteroid acts as a temporary mini-moon whirling around our planet. cnn.it/3ciJMwa
Fish Toucher retweeted
Sun Yang Sun had fought a multiyear battle with the World Anti-Doping Agency to preserve his eligibility to compete in international competition, including the 2020 Olympics nyti.ms/2vpnicf















