Our choices and our values have a direct relationship on our mental health.

Basic psychoanalysis relates the functioning of the mind to that of the body.

The food we eat and our fitness to digest affect the health of the body.

Similarly the information we witness and our ability to process it affects the health of the mind.

In short, the ability to process truth feeds the healthy mind. The inability, for any reason, feeds the unhealthy mind.

Psychoanalysts like Freud developed our understanding of the causes of the unhealthy mind.

Unfortunately Freud also worked with his nephew Edward Bernays to manipulate those causes in entire populations to achieve the desired mass psychotic result.

The name for it is propaganda and it has been used for 100 years by governments and media to the detriment of non-elite humanity.

You are what you eat.