The poor are prevented from thinking by the discipline of others, the rich by their own.
Theodor AdornoDiscipline strengthens the mind so that it becomes impervious to the corroding influence of fear.
Bernard Law MontgomeryThere wasn't a lot of discipline in my life, and I hated it being imposed on me at school.
Alfie AllenGymnastics taught me everything - life lessons, responsibility and discipline and respect.
Shawn JohnsonConfucianism is all about tempering your instincts with intellectual discipline, with book learning.
Brian Reynolds MyersThe humblest occupation has in it materials of discipline for the highest heaven.
Frederick William Robertson