It
takes two to tango
Meaning:
It’s an inglish expresion that say’s that you need one
more person to do something.
For example; if two person not agree in something; something
is not going to get ahead, so the two people will lose out.
Origin:
The phrase originated in a song
Takes Two to Tango, which
was written and composed in 1952 by Al Hoffman and Dick Manning.