Milli-Helen

"I give them fifty milli-Helens," he said. This went totally missing on everyone. "A milli-Helen is enough beauty to launch exactly one ship," Zane explained, and the older Crims all laughed. "Fifty's pretty good."

 John Muir on Nature as a Neccessity

Everybody needs beauty as well as bread, places to play in and pray in, where Nature may heal and cheer and give strength to body and soul alike