“The messages coming back flooded the comm buffers with rage and sorrow, threats of vengeance and offers of aid. Those last were the hardest. New colonies still trying to force their way into local ecosystems so exotic that their bodies could hardly recognize them as life at all, isolated, exhausted, sometimes at the edge of their resources. And what they wanted was to send back help. He listened to their voices, saw the distress in their eyes. He couldn't help, but love them a little bit.

Under the best conditions, disasters and plagues did that. It wasn't universally true. There would always be hoarders and price gouging, people who closed their doors to refugees and left them freezing and starving. But the impulse to help was there too. To carry a burden together, even if it meant having less for yourself. Humanity had come as far as it had in a haze of war, sickness, violence, and genocide. History was drenched in blood. But it also had cooperation and kindness, generosity, intermarriage. The one didn’t come without the other.”