zi ko writes:
To me information is what the senses bring in from outside or inside word.
Yes, that's correct, but everything in the universe is exchanging information with everything else all the time, not just with our senses. Light brings information, whether it strikes a leaf or an eye. Sound brings information, whether it causes vibration in a champagne glass or an eardrum. Fumes bring information, whether they react with curing meat or your nose.
Shannon information isn't hard to understand. If you understand binary then you can understand Shannon information. If you needed to transmit one of 4 different digits to someone (0, 1, 2, 3), how many binary bits would it take? If you know the answer to that question then you can understand Shannon information.
--Percy