Editorial policy

Source hierarchy

We use official product pages for current product details and merchant claims. We use independent sources for outside feedback and broader context. Historical and scientific claims should be checked against sources appropriate to those disciplines.

No fabricated experience

We do not say we bought, read cover-to-cover, tested or personally benefited from a product unless that actually occurred and is documented.

Updates

Prices, stock, course access and merchant policies change. We avoid hard-coding volatile details when a reader can verify them at the merchant.