I am part of a martial arts academy, I forgot if it is before or after the classes in which we say this, but we say a creed in which it goes: "
As an active student of the martial arts, I pledge to continually improve myself, mentally, physically and spiritually
, that is just the beginning of the creed. That is the only reference to anything spiritual in the creed. Is it problematic for me to say the "spiritually part?