"Thousands of candles can be lit from a single candle and the life of the candle will not be shortened. Happiness never decreases from being shared" - Buddha. Share happiness and feel your own happiness grow!
Universality of the Golden Rule The moral principle, treat others as you want them to treat you, is a universal idea. If you look at world religious and philosophical literature, you will see structurally similar teachings of the Golden Rule.
"COMPASSION can be put into practice if one recognizes the fact that every human being is a member of humanity and the human family regardless of differences in: religion, culture, color, and creed. Deep down there is NO difference." The Dalai Lama