Just as a mother would protect with her life her own son, her only son, so one should cultivate an unbounded mind towards all beings, and loving-kindness towards all the world.
If with uncorrupted mind you feel good will for even one being, you become skilled from that. But a Noble One produces a mind of sympathy for all beings, an abundance of merit.
Pity may represent little more than the impersonal concern which prompts the mailing of a check, but true sympathy is the personal concern which demands the giving of one's soul.
A generous heart, kind speech, and a life of service and compassion are the things which renew humanity.
Let those who desire Buddhahood not train in many Dharmas but only one. Which one? Great compassion. Those with great compassion possess all the Buddha's teaching as if it were in the palm of their hand.
If we fail to look after others when they need help, who will look after us?