Philosopher's Zone

There's something about space that's always captured the human imagination, but what happens when space begins to capture the imagination of billionaire tech entrepreneurs? In the past, we've visited space for scientific purposes, but now the grand vision is colonisation, permanent human settlement on the Moon, Mars and even further afield, with such ventures along the way as asteroid mining, which promises to deliver untold riches. The technical challenges are immense - as are the ethical ones.

Commercial surrogacy - the practice of paying someone to gestate your child and then hand it over when it's born - is banned in Australia, but it has its supporters. Defenders of commercial surrogacy argue that it should be legal for someone to receive payment for the labour of carrying a child, on the grounds that surrogacy constitutes a legitimate form of work. But are there some things that just shouldn't be for sale? This week we're testing the arguments.

The traditional philosophical view of belief is that it's a rational cognitive affair, evidence based and directed toward truth. According to this account, things like delusion and religious belief are "edge cases", exceptions that prove the rule. But this week we're considering not only that belief may be closely tied to emotion, but that it may actually be a form of emotion itself.

Collins Dictionary made "permacrisis" their word of the year in 2022 - a prescient choice because since then, the crises have just kept coming. Permacrisis is forcing us to take a close look at the way we communicate, because while free public discourse is one of the cornerstones of democracy, there's something about the nature of today's public discourse that fuels crisis, and keeps us frozen in a fight-or-flight posture.

Elite sport is traditionally a celebration of the human, but for how much longer? We watch in awe as athletes perform feats of skill, strength and endurance,  and experience the high drama of triumph and defeat -  but it's all on a human scale, or at least it has been until now. Sport and technology have always been intertwined, but with the advent of AI, this week we're wondering if the human element of sport - the physical dimension, but also the ethical - might be under threat.