[katkatkatkatket]

I recently saw a poster for a Teachers' Union campaign, saying that "unity is our strength". Obviously both cannot be true.

[closewith]

Surely they’re orthogonal traits. A diverse group can unify. An example might even be the military.

[carrozo]

"United in diversity" is literally the official motto of the European Union.

[katkatkatkatket]

Right. You can't have both at the same time.

[eurasiantiger]

Interesting slogan.

https://en.wikipedia.org/wiki/Unity_is_Strength