Ok, wait up, like thinking about that last problem, once the computational power becomes infinite, there's nothing to stop anyone from getting the question to any answer at any point in time. Given time, which is inevitable, and progress, which is slightly less inevitable, but has some pretty good momentum at the moment, disregarding the whole middle east thing, charlie hebdo, russia, america, etc. Theoretically, at some point, if the world is to be completely generated, accounted for and computed, one of the best things to start with would be language, as it's completely accounted for and can be used both with infinite precision, and infinite inaccuracy, and is the best storage medium, thus far, for abstract concepts of all varieties(obviously some abstract concepts have specialized languages for more appropriately expressing them, like math and physics). Once the complete and absolute linkage is made from natural language to computer language, there will be nothing in the way of humanity's progress, and we can happily hand over our free will to our hopefully benevolent, and all-computing overlords.