Self-discipline

Self-discipline was one of the key concepts of Jedi behavior, and Jedi Padawans were taught this from a very early age. The lessons started off similar to what might be taught to an ordinary student; however, as the student progressed, so did the complexity of the lessons.

Conquer Arrogance


"The acceptance of others is not a guarantee. Like everyone else, a Jedi is accepted or not based on his behavior. The Jedi who believes that he is more important than others only demonstrates that his opinion is to be ignored."

?Dooku[src]

Jedi were required to learn that, although they were able to use the Force, they were no better than those who could not. Jedi were taught that they were only Jedi because some had taken the trouble to teach them, not because they were superior to others, and that a Jedi Master was only a Jedi Master because he had disregarded his own sense of self-importance and embraced the will of the Force.

Conquer Overconfidence


"Overconfident thinking is flawed because the Jedi does not take all possibilities into account. He may understand the task at hand, the support of his fellows, and the ramifications of his success, and he may have even planned for unanticipated factors?but he has failed to understand his own capabilities. He has planned only for success, because he has concluded that there can be no failure. Every Jedi, in every task, should prepare for the possibility of failure."

?Vodo-Siosk Baas[src]

Many young Jedi students, while learning the ways of the Force, began to believe that they could accomplish anything. Many young Jedi died taking on tasks that were far too difficult for them, not realizing that the Force was only truly limitless to those who had limitless understanding.