Gives a little advice on how to slow down ageing and live longer. But there is a price.
A little look at the scale of the global warming CO2 problem, and the relative impact of planting trees.
Considers the morality of telling fibs and ‘little white lies’.
Clarifies some misconceptions about Artificial Intelligence development of human-like intelligence, emotions, and behaviours.
Explores what happens if society stops spending on frivolous things. Are jobs lost? jobs or less jobs? Would wealth distribution change?