Sherlock Holmes is a master of 2 observation and reasoning abilities. Thanks to that, just from the first meeting, he knew what the opposite person was doing, his hobbies and
Today, the deductive method of detective Sherlock Holmes, a fictional character of Conan Doyle, is still being studied by neuroscientists.
Legend has it that on the rock of Hound (Dartmoor region, England) there is a 4-legged beast, eyes glowing green and howling is so horrifying that it causes blood to clot. That's
Sherlock Holmes is a fictional character so his ability to think also belongs to ... infinity. But if you do these puzzles, your logical thinking ability is not bad either.