Peacefulness is an inner sense of calm - it comes from becoming still - in order to reflect and meditate on our inner wisdom and receive answers. A peaceful heart is one that is free from worry and rouble. It's becoming quiet so we can look at things quietly so we can more clearly understand them and thus come up with creative solutions. It is learning to live in the present. Freedom from desire leads to inner peace.
LaoziThe sage does not hoard. The more he helps others, the more he benefits himself, The more he gives to others, the more he gets himself. The Way of Heaven does one good but never does one harm. The Way of the sage is to act but not to compete.
LaoziThe leader is best, When people are hardly aware of his existence, Not so good when people praise his government, Less good when people stand in fear, Worst, when people are contemptuous. Fail to honor people, and they will fail to honor you. But of a good leader, who speaks little, When his work is done, his aim fulfilled, The people say, 'We did it ourselves.'
Laozi