I don;t think you should be planing to make changes in your personality directly after negative experiences: those make you too emotional and might stop you from making rational choices.
So the best is if you genuinely want to improve to improve your life and the best answer is d)
If i understood your question right, it' s "ελληνοπρεπές" (e-lee-no-pre-pes)
The founding fathers wrote the Constitution which is the blueprint to the government.
The word that should go in the blank space is <em>"Conformity"</em>.
Conformity is defined as an individual's yielding to group pressure.
In Sherif's autokinetic experiment determined that when a person is put into an ambiguous situation, it will look to other with the objective to reach a common agreement about a conclusion.
Asch's experiment determined that an individual will tend to conform with what the majority says, subordinating to group pressure. Even if this means that the arrived conclusion is incorrect.