There must be renewed recognition that societies are kept stable and healthy by reform, not by thought police; this means there must be free play for so-called subversive ideas – every idea subverts the old to make way for the new. To shut off subversion is to shut off peaceful progress and to invite revolution and war.
![There must be renewed recognition that societies are kept stable and healthy There must be renewed recognition that societies are kept stable and healthy Image](https://www.idlehearts.com/images/there-must-be-renewed-recognition-that-societies-are-kept-stable-and-healthy.jpg?x85372)