discipline

We must all suffer one of two things: the pain of discipline or the pain of regret or disappointment. ~ Jim Rohn
We must all suffer one of two things: the pain of discipline or the pain of regret or disappointment.
For every disciplined effort there is a multiple reward.
To enjoy good health, to bring true happiness to one's family, to bring peace to all, one must first discipline and control one's own mind. [...]