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In computational complexity, we are not just dealing with the limits of what we can compute, but also with the limits of what we can prove.
People, even more than things, have to be restored, renewed, revived, reclaimed, and redeemed; never throw out anyone.  
"The goal is not to mourn the lost futures, but to use them as a resource for the struggle to come."
"Imagination is more important than knowledge. Knowledge is limited. Imagination encircles the world."