Now what is it moves our very hearts, and sickens us so much at cruelty shown to poor brutes? I suppose this first, that they have done no harm; next, that they have no power whatever of resistance; it is the cowardice and tyranny of which they are the victims which makes their sufferings so especially touching.

When you deal with something like compassion for physical pain, which we know is very, very old in evolution - we can find evidence for it in nonhuman species - the brain processes it at a faster speed. Compassion for mental pain took many seconds longer.

I wanted to be a doctor at some point, and I was always bringing home strays from school: people who were too poor to pay fees or have food. My parents never rebuked me or told me that they were hard-pressed, too.

If we can cultivate a concern for others, keeping in mind the oneness of humanity, we can build a more compassionate world.

What I've come to learn is that the world is never saved in grand messianic gestures, but in the simple accumulation of gentle, soft, almost invisible acts of compassion, everyday acts of compassion. In South Africa they have a phrase called ubuntu. Ubuntu comes out of a philosophy that says, the only way for me to be human is for you to reflect my humanity back at me.

The sickness of a family member, friend or neighbor is a call to Christians to demonstrate true compassion, that gentle and persevering sharing in another's pain.