I only had to go outside a few times today, but it's cold.
It's even a tad cold inside.
And you wonder.
How did people survive 100 or 150 years ago.
Before good insulation, and stronger heating systems.
And I'm cold in Virginia.
How did they survive in the northern plains through a long winter?
They did, and they thrived.
I'm glad they did.
And I'm glad for heating systems.