[jpttsn]

Intent: not lumping in all of Turing's work, not the universal computation argument.

The hand wave spelled out: "Is there thinking going on inside a given machine? Let's propose a simple test. Look at what problems the machine can solve, and compare to what problems a thinking thing is known to be able to solve. If there is sufficient overlap, the machine must be thinking. Because we know of no non-thinking ways to solve these problems, so there must not be any".