Jonathan Leighton (@jonleighton1) 's Twitter Profile
Jonathan Leighton

@jonleighton1

Strategist for a more compassionate world
Exec Dir @OPISOrg
Author of The Tango of Ethics (Jan '23) bit.ly/3DnkiwT & The Battle for Compassion bit.ly/1HUpOlp

ID: 16236654

linkhttps://www.jonathanleighton.org calendar_today11-09-2008 08:58:52

323 Tweet

438 Followers

407 Following

Jonathan Leighton (@jonleighton1) 's Twitter Profile Photo

Application to cluster headaches of new suffering metrics I proposed in my book The Tango of Ethics. Analysis by Alfredo ๐Ÿ”ธ estimates ca. 5 million Days Lived with Extreme Suffering (DLES) per year, a major contribution to global burden of suffering forum.effectivealtruism.org/posts/geh2g2nKโ€ฆ

OPIS (@opisorg) 's Twitter Profile Photo

Testimonial of a chronic cluster headache patient with 10 attacks/day after successfully using DMT as a rapid abortive youtube.com/watch?v=ClBV0gโ€ฆ

Jonathan Leighton (@jonleighton1) 's Twitter Profile Photo

Utter depravity: torture chambers hidden from view, in operation for decades. One of the worst consequences of totalitarianism.

Lewis Bollard (@lewis_bollard) 's Twitter Profile Photo

Today Trump's USDA nominee, Brooke Rollins, told Congress that she will force states to allow the sale of pork from crated pigs. States banned these sales to stop animal cruelty. The conservative Supreme Court upheld those bans. Only pork industry lobbyists want this change.

Today Trump's USDA nominee, Brooke Rollins, told Congress that she will force states to allow the sale of pork from crated pigs.

States banned these sales to stop animal cruelty. The conservative Supreme Court upheld those bans.

Only pork industry lobbyists want this change.
Glenn Greenwald (@ggreenwald) 's Twitter Profile Photo

Pigs are as intelligent and socially complex -- if not more so -- than dogs. Morally despicable factory farms keep pigs in cases so small they can never turn around, step on their babies, and go insane. The whole industry is a menace to public health, and destroys family farms.

AI for Animals (@ai_foranimals) 's Twitter Profile Photo

๐—ช๐—ฒ'๐—ฟ๐—ฒ ๐—ฑ๐—ฒ๐—น๐—ถ๐—ด๐—ต๐˜๐—ฒ๐—ฑ ๐˜๐—ผ ๐—ฎ๐—ป๐—ป๐—ผ๐˜‚๐—ป๐—ฐ๐—ฒ Jonathan Leighton ๐—ฎ๐˜€ ๐—ฎ ๐˜€๐—ฝ๐—ฒ๐—ฎ๐—ธ๐—ฒ๐—ฟ ๐—ฎ๐˜ ๐—”๐—œ, ๐—”๐—ป๐—ถ๐—บ๐—ฎ๐—น๐˜€, & ๐——๐—ถ๐—ด๐—ถ๐˜๐—ฎ๐—น ๐— ๐—ถ๐—ป๐—ฑ๐˜€ ๐—Ÿ๐—ผ๐—ป๐—ฑ๐—ผ๐—ป ๐Ÿฎ๐Ÿฌ๐Ÿฎ๐Ÿฑ! ๐ŸŒ Jonathan is the Executive Director of the Organisation for the Prevention of Intense Suffering OPIS , a

๐—ช๐—ฒ'๐—ฟ๐—ฒ ๐—ฑ๐—ฒ๐—น๐—ถ๐—ด๐—ต๐˜๐—ฒ๐—ฑ ๐˜๐—ผ ๐—ฎ๐—ป๐—ป๐—ผ๐˜‚๐—ป๐—ฐ๐—ฒ <a href="/JonLeighton1/">Jonathan Leighton</a> ๐—ฎ๐˜€ ๐—ฎ ๐˜€๐—ฝ๐—ฒ๐—ฎ๐—ธ๐—ฒ๐—ฟ ๐—ฎ๐˜ ๐—”๐—œ, ๐—”๐—ป๐—ถ๐—บ๐—ฎ๐—น๐˜€, &amp; ๐——๐—ถ๐—ด๐—ถ๐˜๐—ฎ๐—น ๐— ๐—ถ๐—ป๐—ฑ๐˜€ ๐—Ÿ๐—ผ๐—ป๐—ฑ๐—ผ๐—ป ๐Ÿฎ๐Ÿฌ๐Ÿฎ๐Ÿฑ! ๐ŸŒ

Jonathan is the Executive Director of the Organisation for the Prevention of Intense Suffering <a href="/OPISOrg/">OPIS</a> , a
Jonathan Leighton (@jonleighton1) 's Twitter Profile Photo

A new piece I published on the intolerable situation in Gaza, with an appeal to members of the Jewish community to join other Israelis and Jews in condemning it medium.com/@jonleighton1/โ€ฆ

Carmen (@carmenleelau) 's Twitter Profile Photo

Played a (very minor) role in getting this case series published with Jonathan Leighton, OPIS, Dr. Livia Granata, Aisha Savdo! It's about 9 patients with cluster headache being treated with psychedelics (LSD, psilocybin + sometimes ketamine) in a Zurich clinic. Most of them found

Played a (very minor) role in getting this case series published with <a href="/JonLeighton1/">Jonathan Leighton</a>, <a href="/OPISOrg/">OPIS</a>, Dr. Livia Granata, Aisha Savdo! It's about 9 patients with cluster headache being treated with psychedelics (LSD, psilocybin + sometimes ketamine) in a Zurich clinic. Most of them found
Jonathan Leighton (@jonleighton1) 's Twitter Profile Photo

Our new case series on 9 cluster headache patients treated with psychedelics + ketamine under compassionate use provisions at the Zurich pain clinic of Livia Granata, adding to the evidence pool and supporting an expanded role for such treatments OPIS doi.org/10.1177/251581โ€ฆ

Our new case series on 9 cluster headache patients treated with psychedelics + ketamine under compassionate use provisions at the Zurich pain clinic of Livia Granata, adding to the evidence pool and supporting an expanded role for such treatments <a href="/OPISOrg/">OPIS</a> doi.org/10.1177/251581โ€ฆ
Jonathan Leighton (@jonleighton1) 's Twitter Profile Photo

We are pleased to announce our new, wide-ranging publication "Compassionate Governance: A Strategic Guide to Preventing and Alleviating Global Suffering" available for free download or paperback order. Launch webinar on 25 June 2025. preventsuffering.org/compassionate-โ€ฆ

Yanis Varoufakis (@yanisvaroufakis) 's Twitter Profile Photo

Israel will not hesitate to bomb any sovereign country, break every international law, undermine all bonds of trust with a mediator to ensure that there is no peace, that the genocide continues, that its own hostages are given no chance.

Drop Site (@dropsitenews) 's Twitter Profile Photo

โญ•๏ธ BREAKING: UN Committee Against Torture: Israel now has a โ€œde facto State policy of organized and widespread torture and ill-treatmentโ€ that has โ€œgravely intensifiedโ€ since October 7. The UN Committee is made up of ten independent UN experts and periodically monitors statesโ€™

โญ•๏ธ BREAKING: UN Committee Against Torture: Israel now has a โ€œde facto State policy of organized and widespread torture and ill-treatmentโ€ that has โ€œgravely intensifiedโ€ since October 7. 

The UN Committee is made up of ten independent UN experts and periodically monitors statesโ€™
Yanis Varoufakis (@yanisvaroufakis) 's Twitter Profile Photo

The judgeโ€™s ordeal epitomising Europeโ€™s disappeared values. Let us, for a moment, entertain the fanciful hypothesis that Europe cares about its values. Imagine a Europe where the principles so lavishly inscribed upon the banners of the European project โ€“ the rule of law, the