On this week’s Tech Nation, Moira speaks with Harvard professor experimental cognitive scientist Steven Pinker about “Rationality … What it is, Why it seems scarce, and Why it matters”. Then Lemony Snicket – the one and only. You know him from his children’s book series, “A Series of Unfortunate Events”. He’s here with “Poison for Breakfast”. You will start bewildered and leave bewildered, but feeling much better about it.