Undisturbed calmness of mind is attained
by cultivating friendliness toward the happy,
compassion for the unhappy,
delight in the virtuous,
and indifference toward the wicked.
Patanjali, Yoga Sutras
What makes a calm mind
What makes a calm mind
Mindfulbalance 
WONDERFUL advice, especially the part about compassion for the unhappy & indifference toward the wicked. Good things to remember.
And thank you for reminding me about Patanjali