Linguistic
Appeal to Nature
What it is
Arguing that something is good because it is natural, or bad because it is artificial.
How it works
Real-world examples
- •"This product is 100% natural" as a health claim, even though arsenic and poison ivy are also natural.
- •Anti-vaccine arguments claiming that "natural immunity" is always superior to vaccination.
- •Marketing organic food as inherently healthier with no supporting evidence for the specific product.
Ethical guidelines
- ●Evaluate products and practices based on evidence of safety and efficacy, not origin.
- ●Do not use "natural" as a substitute for rigorous testing and evidence.
- ●Be honest about what "natural" does and does not guarantee.
How to defend against it
- ►Remember that "natural" does not mean safe, effective, or superior.
- ►Ask for specific evidence of benefits rather than accepting "natural" as a proxy.
- ►Consider that the natural/artificial distinction is often arbitrary — nearly everything we consume has been processed or modified in some way.