Therefore, should one learn to regard all equally, the mind will be extremely peaceful. Or should all things be considered as our own and highly prized, then too there is no cause for pain. The mind which knows that universal concern is beyond its capacity, must needs become tranquil. Also when one feels that one has no claim on anything or that everything is perishable, the mind will remain cool. Thus there will be lasting peace if one looks on all as of the same value.
Peace is dependent upon one's intellectual appraisals.
I shall now illustrate this. A man wakes up from a dream. His mind is happy or troubled according to his opinion of the things seen in the dream. Because, only now his mind has learned to value all the matters of the dream equally. He is not sorry for the cessation of the dream.