How Much Do You Know?

Do you know a lot about any subject? Say you are good at piano, if you are really good with lots and lots of experience how much do you think you know of all the wisdom in the world about pianos? The piano wisdom before during and after you are gone? Would you say you know 1%, 5% or 10% of all the world wide piano knowledge? No matter how much we know God knows ALL Knowledge! Why try to figure out things on your own? Why not go to Him who loves us and knows all things?