- unpopular opinions are a serious danger to your personal life and career so an opportunist (rational?) strategy is to keep silent about them
- it is not allowed to wander too far with thought experiments because it may hurt you (see above) because either someone does not like these thoughts or doesn't understand them
- many people preaching for inclusion are very exclusive themselves
These conclusions (especially the last one) made me very sad, because I'm a big proponent of the first one.