Stigma (letter) Stigma (letter) Stigma (ϛ) is a ligature of the Greek letters sigma (Σ) and tau (Τ), which was used in writing Greek between the Middle Ages and the 19th century. It is also used as a numeral symbol for the number 6. In this unrelated function, it is a continuation of the old letter digamma (originally Ϝ, cursive form ), which had served as a numeral since antiquity and was conflated with the σ-τ ligature in the minuscule handwriting of the Middle Ages. The στ ligature (, ) was one of many ligature forms that came into widespread use as
Hazing in Greek letter organizations and President Peter Smithhisler derided the use of hazing as a means of building comradery: “The intention of the hazer is to create unity, to create trust, to establish a person’s commitment to the organization,” he said. “But in reality, what he is doing is creating a bond among the hazees while eliminating the trust between hazer and hazee, ultimately breaking down the bond of brotherhood.” Additionally, there are individual national Greek Letter Organizations taking the initiative against activities related to hazing. For example, in 2012 Phi Beta Sigma fraternity adopted an anti-hazing campaign to eradicate hazing practices in its