vohalika Uncategorized November 16, 2018December 4, 2018 1 Minute xkcds: I’m like a prisoner in Plato’s Cave, seeing only the shade you throw on the wall. Indirect Detection [Explained] Share this: Share on X (Opens in new window) X Share on Facebook (Opens in new window) Facebook Like Loading... Related Published by vohalika View all posts by vohalika Published November 16, 2018December 4, 2018