The document discusses five master suppression techniques used to exercise power over others: 1) Making others invisible by ignoring their comments or presence, 2) Ridiculing others' efforts to embarrass or assert dominance, 3) Withholding information to prevent others from participating, 4) Using a "can't-win" approach to create conflicting obligations that result in criticism, and 5) Heaping blame and shame on victims to lower their status. The techniques rob individuals of their identity and encourage feelings of inferiority, insecurity, and lack of self-esteem. To avoid these techniques, one should refuse complicity in domination, recognize others fairly, request respectful participation, and engage positively.