From the first episode of Dexter, season 6:
Batista: ”...it’s all about faith...”
Dexter: “Mmm...”
Batista: “It’s something you feel, not something you can explain. It’s very hard to put into words.”
Dexter smiles politely, while thinking to himself: Because it makes no sense.
Wouldn’t a comparison between control-then-piracetam days with control-then-control days tell us a bit more about how effective piracetam is, accounting for possible fatigue?