Kindness and a good heart are the foundation for success in this life, progress on the spiritual path, and the fulfillment of our aspirations. Our need for them is not limited to any specific time, place, society, or culture.
There are those men who say to repay evil with kindness. But I say, how then are we to repay kindness? Repay kindness with kindness, but repay evil with justice.
We have a great deal more kindness than is ever spoken. (Despite) all the selfishness that chills like east winds the world, the whole human family is bathed with an element of love like a fine ether... The effect of the indulgence of this human affection is a certain cordial exhilaration.