Privacy on this site.

The public pages are informational. The hosting platform may process technical information needed to serve and secure the site.

Newsletter subscriptions are handled by Substack. If a subscription form is available, Substack processes the information you submit under its own privacy terms.

The Sunday letter is delivered by Substack; subscribing there is governed by Substack's privacy policy.

Waiting-list, interest and application forms are handled by Google Forms. Google processes the information you submit under its own privacy terms.

If you choose an email link, your email application opens a draft addressed to istvan@humania.io. Sending the message is your action, and your email provider and the recipient's email provider process the message under their own terms.

For a privacy question, email istvan@humania.io.

Last updated: 6 September 2026.