Peter Singer
@petersinger.info
4.1K followers 1 following 520 posts
Author, Animal Liberation, Practical Ethics, The Life You Can Save, The Most Good You Can Do, Animal Liberation Now. Podcast: "Lives Well Lived" AI Persona: PeterSinger.ai Professor of Bioethics, Emeritus, Princeton University.
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Suzi, my Media Director, & I were both fortunate to know Jane in different ways, and she changed each of us. It feels right to honour her together, because her life led us both to the same conviction: that change is possible, and necessary.

Read more on Substack:
Remembering Jane Goodall
The world has lost Dr Jane Goodall.
boldreasoningwithpetersinger.substack.com
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The world has lost Dr Jane Goodall. At 91, she was still travelling, still speaking, still urging us to preserve the environment and protect the chimpanzees who first brought her to the world’s attention. Her death is a loss not only to those who knew her but to the world as a whole.
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Kasia and I had the privilege of meeting her at her home in Bournemouth, where we recorded one of the few Lives Well Lived interviews we did in person. She had just turned 90, and was about to embark on a demanding world tour to visit the 25 Jane Goodall Institutes across the globe.
Lives Well Lived
Philosophy Podcast · Lives Well Lived is hosted by Peter Singer & Kasia de Lazari Radek. Episodes consist of interviews with remarkable guests who have lived well, both in the sense of living an…
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petersinger.info
It was exciting to see animals recognised as individuals with personalities, able to think, solve problems, use tools, and plan ahead.

I was also honoured when Jane later credited Animal Liberation with persuading her to become vegetarian, and later vegan.
Lives Well Lived
Philosophy Podcast · Lives Well Lived is hosted by Peter Singer & Kasia de Lazari Radek. Episodes consist of interviews with remarkable guests who have lived well, both in the sense of living an…
bit.ly
petersinger.info
Today we received the sad news that Jane Goodall has died at the age of 91.

Jane was the greatest of all primatologists, and her death is a loss not only for those who knew her, but for the world. I remember the impact her book In the Shadow of Man had on me when I first read it in 1971.
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A hen spends her life in a cage no bigger than an iPad, unable to spread her wings.

This #WorldFarmAnimalsDay, let's change that. For less than a dollar, you can help free a hen, and your donation gets a 50% boost all week long. With your help, we can free 100,000 hens.
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Before entering politics, Barry Jones became a star of the 1960s quiz show Pick a Box, rarely getting an answer wrong. His curiosity was shaped by childhood memories of the Depression and a conviction that “everything was related to everything else.”
Barry Jones on being a quiz champion
Before entering politics, Barry Jones became a star of the 1960s quiz show Pick a Box, rarely getting an answer wrong. His curiosity was shaped by childhood memories of the Depression and a…
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petersinger.info
Animals can suffer and feel pain. Their interests should count. That’s why I believe the real moral issue is not simply killing, but the way we treat them and the suffering we impose.

Credit: William Crawley Meets…, 2007
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When I first became vegetarian, it wasn’t because I thought killing animals was always wrong. It was because I learned about factory farming and the immense suffering we inflict on sentient beings when we raise and slaughter them for food.
There are differences in the wrongness of killing
When I first became vegetarian, it wasn’t because I thought killing animals was always wrong. It was because I learned about factory farming and the immense suffering we inflict on sentient beings…
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Barry Jones made his mark as a politician by helping to end the death penalty in Australia - an issue he had cared about since childhood. He describes that fight as his most emotionally satisfying achievement.
Barry Jones on the Death Penalty
Barry Jones made his mark as a politician by helping to end the death penalty in Australia - an issue he had cared about since childhood. He describes that fight as his most emotionally satisfying…
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Martha also reflects on ageing, love, and sexuality in older women, as well as how the capabilities approach applies to both humans and animals.
You can read a summary of our conversation on my Substack here: boldreasoningwithpetersinger.substack.com/p/new-podcas...
New Podcast Release: Martha Nussbaum
In the latest episode of Lives Well Lived, the podcast I co-host with Kasia de Lazari-Radek, we speak with philosopher Martha Nussbaum.
boldreasoningwithpetersinger.substack.com
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We discuss the limits of Stoicism, how she coped with the loss of her daughter by writing an important book, Justice for Animals, that develops and continues ideas she shared with her daughter.
New Podcast Release: Martha Nussbaum
In the latest episode of Lives Well Lived, the podcast I co-host with Kasia de Lazari-Radek, we speak with philosopher Martha Nussbaum.
boldreasoningwithpetersinger.substack.com
petersinger.info
In the latest episode of “Lives Well Lived”, Kasia and I speak with philosopher Martha Nussbaum about fragility, love, justice, and the search for a good life.
petersinger.info
In our conversation on “Lives Well Lived”, Martha Nussbaum argues that emotions are forms of cognition, ways of recognising what matters, but that society often warps them. One damaging example is the belief that we must always strike back when wronged, as if retaliation could undo harm.
Martha Nussbaum on Moral Truth
In our conversation on “Lives Well Lived”, Martha Nussbaum argues that emotions are forms of cognition, ways of recognising what matters, but that society often warps them. One damaging example is…
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petersinger.info
Factory farming is indefensible. Animals deserve more than freedom from pain. They deserve the chance to flourish according to their own ways of life. That’s what Martha Nussbaum claims, in our conversation on “Lives Well Lived.”
Martha Nussbaum on Animal Interventions
Factory farming is indefensible. Animals deserve more than freedom from pain. They deserve the chance to flourish according to their own ways of life. That’s what Martha Nussbaum claims, in our…
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