Anti-Authority
As a brand new PPL i still remember the Human Factors & Flight Safety part of the syllabus:
"An attitude of being anti-authority will lead a person to regularly break rules and procedures for no very obvious reason. He or she may recent being told what to do, or may simply feel that rules and regulations are unnecessary or should not apply to him as an individual."
.....
"He generally dislike any outside interference with what he sees his 'right' to fly in any fashion he likes. All this ignores the simple truth that the vast majority of aviation rules and procedures are only enacted after a great deal of thought, and usually as a result of lessons learnt painfully by others."
Taken from J. Pratts pilot's Licence Course