A Los Angeles Times headline of his 1992 performance art at the Burbage Theater claimed "Kids' Stuff Gets the Best of Hank Hyena" and said he appeared “Childish instead of childlike.

[8] Pellissier published transhumanist/futurist essays in HplusMagazine, and, in the early 2010s, wrote articles for the Institute for Ethics and Emerging Technologies (IEET) where he was appointed managing director in 2012.

[9] He has also self-published the books Invent Utopia Now: Transhumanist Suggestions for the Pre-Singularity Era, and Brighter Brains – 225 Ways to Elevate or Injure IQ.

[20] Feldman believed the two "isms" have the capacity to rewrite the rules by which most of the world operates today, and curtail the damage we’ve done, bringing about true global prosperity.

Blogger Jared Brock also praised Pellissier's promotion of Tinyism in his essay, "America Will Be Twelve Countries Very Soon",[21] with the summary "I'm excited for this to happen."

He presented this position in a 2020 essay published by The Hampton Institute[24] and he referenced it when he was interviewed by "Coping With Capitalism" in a 2024 article titled "Challenging Injustice and Changing Lives".