Fluid Mentality

Not to be confused with "Fluid Mental Rigidity". Although similar, the difference is between the ability to stand one's ground but also be accepting of others and there difference's. Someone with this trait can fit in anywhere or be any shape the situation requires, without conflict of ideology or lifestyle. Like a fluid.

Man! I thought that preppy kid wouldn't be able to handle that kind of crowd! I was wrong, he must have a fluid mentality.