Tools
Tools
Interactive exercises for applying the collection's arguments. Each one points to the chapter where the idea is explained.
All tools
Speciesism Test
The four questions from Volume II applied to a practice of your choice.
Birth Lottery
If you were born as a random exploited animal, what species would you be? With the real numbers.
A Year to Scale
If all animals were one year, how many seconds would the exploited ones be?
Benefit of the Doubt
The decision matrix for when we do not know whether a being can feel.
Harm of Death Calculator
Lifetime lost and quality of life: the reasoning behind QALYs.
Priority Calculator
Severity, tractability and neglectedness: where does a resource help most?
Spot the Argument
Read a common saying and find out which attempted justification it uses.
How Serious Is an S-Risk?
Severity times probability: compare scenarios of future suffering.
Veil of Impartiality
Choose rules without knowing who you will be among those affected.
Bias Detector
Everyday situations for recognizing the biases from Volume X.
Theory Calculator
Sum, average, maximin, priority, equality, sufficiency: see what each theory chooses.