Attitude and Self-discipline

Attitude noun - A general way of holding the body.

Self-discipline and attitude are semantically related In some cases you can use "Self-discipline" instead a noun "Attitude".

Self-discipline noun - The power to control one's actions, impulses, or emotions.

Attitude and self-discipline are semantically related in personal choice topic. Sometimes you can use "Attitude" instead a noun phrase "Self-discipline".