GROUP THINK, the common denominator of the group is the reactive bank. Thetans without banks have different responses. They only have their banks in common. They agree then only on bank principles. Person to person the bank is identical. So constructive ideas are individual and seldom get broad agreement in a human group. (HCO PL 7 Feb 65)
Hubbard, L. R., (1975) Dianetics and Scientology Technical Dictionary. Los Angeles: Church of Scientology of California Publications Organization.