Numbers do not feel. Do not bleed or weep or hope. They do not know bravery or sacrifice. Love or allegiance. At the very apex of callousness you will find only ones and zeroes. - Amie Kaufman and Jay Kristoff
It takes strong, sound leadership, that correspondingly rare commodity, which is afflicted with neither an excess of pity nor callousness, to stand against the insipid tide of superficiality that is sweeping the world. - Tim Macartney-Snape
I am in a profession that has succeeded because of its ability to fix. If your problem is fixable, we know just what to do. But if it’s not? The fact that we have had no adequate answers to this question is troubling and has caused callousness, inhumanity, and extraordinary suffering. - Atul Gawande
The indifference, callousness, and contempt that so many people exhibit toward animals is evil first because it results in great suffering towards animals, and second because it results in an incalculably great impoverishment of human spirit. - Ashley Montagu