An excerpt from the book Cults In Our Midst, by Dr. Margaret Singer:
"In legal cases brought before U.S. courts by employees who were made to attend training programs of various kinds, the employees noticed that there were "religious" differences between their own beliefs, which are constitutionally protected, and the cosmology or philosophy put forth by these training programs. These citizens were the first to alert the public to this encroachment on our freedom in the workplace.
The criticisms come from many parts of the country and from employees in a variety of work situations. The most frequent criticisms are that certain programs make concerted attacks on employees' moral and ethical values and spiritual beliefs. Claims have been made that these training programs seek not only to convert employees to accept specific spiritual philosophies but also to recruit employees to cults. Among the recruitment programs are those that lack any markedly visible spiritual content but that are used to get into business, educational, and industrial settings, at the company's or the government's expense, where large numbers of people can be contacted. Once their foot is in the door, cultic groups will attempt to get as many employees as possible who take the first course to join the cult. Cult leaders and trainers assess individual participants in their seminars as potential recruits, already partially converted.
All these programs raise several general areas of concern:
They are religious and philosophical in nature and thus don't belong in the workplace.
They use thought-reform techniques and methods of psychological coercion and can cause psychological breakdowns.
They produce social friction in the place of business. "