Symptoms Of Groupthink

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• When a group is highly cohesive that they become so concerned with having a consensus that they fail to evaluate all their alternatives and options. This leads to the group making irrational decisions due to group pressures; it takes away one’s ability to think independently and critically. The members view themselves as part of an in-group working against an outgroup that are opposed to their goals.
• Symptoms of Groupthink (Irving Janis):
1. Illusion of invulnerability - Creates excessive optimism that encourages taking extreme risks.
2. Collective rationalization - Members discount warnings and do not reconsider their assumptions.
3. Belief in inherent morality - Members believe in the rightness of their cause and therefore ignore the