Erhard Seminars Training

Request correction

Corporate brand

Unclaimed

A popular personal growth seminar program in the United States during the 1970s.

Last updated August 26, 2026

AI crawler reads

No AI crawler has read this profile yet.

Overview

Erhard Seminars Training (est) was a personal growth seminar program founded by Werner Erhard in 1971, popular in the US in the 1970s but criticized for its controversial methods, and ceased operations in 1984.

Products and positioning

Controversial self-improvement program.

Product categories. Personal growth seminars

Controversies

1973
est training criticized for coercive techniques
est培训被批评使用高压和羞辱性技术，引发争议。

Cite this profile: Cite the canonical profile. /brand-wiki/erhard-seminars-training · Editorial policy · How profiles are compiled