hard time here's a fun one start out the letter F at first just struggle with the first few letters but then after your brain picks up the pattern the rest will come naturally so there's a very logical reason why this can be difficult you learn the alphabet as a sequence sequential memory is a mechanism that makes it easier for your brain to recognize sequence patterns all right so are n ends have this abstract concept of sequential memory but how the heck does it replicate that concept well let's look at a traditional neural network