Mythologize a bad idea so that it never goes away

Mythologies are an important part of the continued propagation of culture. Mythologies are also by design devoid of detail. They need to be devoid of too many details so they can be changed and added for time specific relevant. It is part of what makes mythologies so durable over time. Hence why the left has put forth so much effort to mythologize their bad ideas like socialism; which apparently has still never been 'really tried'.

So be mindful of beliefs that are based in pseudointellectual mysticism, they never seem to die and likely never will. After all evil has its own mythologies too....