Love is basic for the very survival of mankind. I'm convinced that love is the only absolute ultimately; love is the highest good. He who loves has somehow discovered the meaning of ultimate reality. He who hates does not know God; he who hates has no knowledge of God. Love is the supreme unifying principle of life.
Martin Luther King, Jr.We must work passionately and indefatigably to bridge the gulf between our scientific progress and our moral progress. One of the great problems of mankind is that we suffer from a poverty of the spirit which stands in glaring contrast to our scientific and technological abundance. The richer we have become materially, the poorer we have become morally and spiritually.
Martin Luther King, Jr.