"the problem with sacrificing objectivity for a sense of belonging is that you don't see things quite as they are, so you have less ability to make a difference."
How do we agree as a group and yet continue to think independently? We have to agree on some things...right?
I think you're getting at having a common language, terminology, notation, in order to be able to communicate.
These also carry assumptions and biases within them. Often, breakthroughs come along with new notation or terminology - a new conceptual way to reason and talk about the subject - that the existing language "taught away" from.
But communication is also important for seeing more, and having more objectivity, by getting new points of view. Just being aware of the subjectivity is probably the best we can do in practice.
How do we agree as a group and yet continue to think independently? We have to agree on some things...right?