The First Sign of Madness

Some say it's the first sign of madness, talking to yourself. I discovered recently that I have a very active phonological loop, which means not only do I subvocalise but I also talk aloud to myself. A lot. Revision period is coming up soon, so according to leading psychiatrists I should retell everything I learn to another- thus reinforcing the information phonologically which gives it a better chance of entering my long term memory. I'd better get chatting to the dog then if I want to pass my A-Levels!