Kim Stanley Robinson's Mars trilogy talks a lot about the "can't make dirt fast" problem, and I was surprised and impressed at how fascinating such a mundane-ap

Kim Stanley Robinson's Mars trilogy talks a lot about the "can't make dirt fast" problem, and I was surprised and impressed at how fascinating such a mundane-appearing problem could be. I had never thought about it before. Note: I think you mean humus. Hummus is "a Levantine dip or spread made from cooked, mashed chickpeas... blended with tahini, olive oil, lemon juice, salt and garlic."