Proper Gander – Realistically altruistically
Radio 4’s The Infinite Monkey Cage has clocked up 32 series of ‘witty, irreverent’ conversations on science-related subjects, helmed by physicist Brian Cox and comedian Robin Ince. A recent edition asked ‘How selfish are we really?’, although the panellists focused on the flipside of selfishness: altruism, discussing the notion through the frameworks of psychology and evolutionary biology. Psychologist Matti Wilks and comedian Jo Brand give our usual definition of altruism as someone making an effort to be kind to another person with no expectation of anything in return.
Steve Jones, a professor of genetics, defines it in a more Darwinian way as an act which reduces someone’s fitness to survive (by using their time and energy on something they don’t directly gain from) and which increases someone else’s fitness. Superficially, it could seem counter-intuitive to do this, but as Steve clarifies, our genes will spread if we benefit our group overall, and our brains are wired to get a positive feeling when we behave in a nice way. In day-to-day life we don’t tend to think about altruism like this, and run with a general inclination to be helpful with a background assumption of ‘reciprocal altruism’, that if we act altruistically towards someone, then in future they will act similarly.
The panel ponders the extent to which this exists across the animal kingdom, particularly among our distant relatives. Steve says chimps engage in reciprocal altruism by picking lice off each other, although they also fight more than homo sapiens, which is why we’ve had the evolutionary advantage. Our ancestors went from living and collaborating in extended families to larger groups, and he adds that reciprocal altruism was later embedded by religions which have ‘do unto others as you would have them do unto you’ among their principles, with problems arising because as he says wryly, religions hate each other. He mentions that the structure of The Bible and Charles Darwin’s On the Origin of Species are ‘remarkably similar’, both starting with describing origins and ending with ‘mysterious stuff which you don’t understand’.
Psychologists have aimed to explain altruism through research into our views and behaviour. Matti refers to studies which found that people are prone to empathise with and be altruistic to those they feel akin to, such as Americans giving money to victims of the California wildfires rather than to people in need elsewhere. Children have been understood to also be ‘parochial’ in their ethical outlook, although Matti’s own research has shown they can be more likely than adults to say we should help people in faraway places. This may be because they haven’t yet been socialised to see some people as ‘other’.
The programme doesn’t consider how the type of society we live in shapes relations between people and therefore how we behave altruistically, although it gives numerous examples of this happening. There is the ‘identifiable victim effect’, shown in tests when people gave more money to a charity which used a picture of one person in need than when a picture of several people was shown. While this ostensibly demonstrates that we find it easier to be empathetic and altruistic to individuals rather than groups, the effect depends on there being a context of scarcity and charity, and possibly notions of ‘otherness’ too. Any conclusions drawn about altruism in these studies only apply to this societal situation, rather than necessarily being basic truths of what it is to be human. Further research has found that we’re less altruistic towards large groups, and this could also be socially conditioned. When Matti is asked how altruism expands from small groups (where its benefits are most obvious) to bigger ones, she replies that psychology hasn’t done a good job of illuminating this. To give a socialist perspective not explored in the programme, perhaps wide-scale altruism happens when people see through the divisions between groups which capitalism encourages and recognise our common humanity. This may also explain something else which Matti says psychologists haven’t been able to sufficiently account for: ‘extraordinary’ altruists, those who are exceptionally altruistic to strangers without expectations of reciprocity, such as kidney donors.
Steve cites blood donation as a familiar example of a ‘purely’ altruistic act, at least in the UK, where the only payment the donor receives is a cup of tea and a biscuit. In America, people receive money for their blood, and commodifying the process at this point has meant that to minimise additional costs to profit-hungry healthcare companies, inadequate checks have been done to avoid infected blood being passed on. Matti says that elsewhere, introducing payments to donors has led to a reduction in people coming forward, as the ‘intrinsic motivation’ for doing so had gone when it became monetised.
Economic considerations with altruism are also acknowledged by Matti when she says that it’s a ‘position of privilege’ to be altruistic, meaning that people often can’t afford to give to others if they lack enough goods themselves. This isn’t a blanket rule, though, as levels of trust and compassion in a group affect the extent that altruism is the norm. To try and measure how much altruism there is, researchers have compared which groups have more or less expansive ‘moral circles’, which contain things considered to have moral concern. Trying to quantify these qualities is ‘not as pure a metric’ as comparing countries on their GDP, as Matti says. Asked which country is the most altruistic, Steve jokes that it might be Norway because there’s nothing else to do there.
Steve’s contributions from the perspective of evolutionary biology tell us that we’re primed to act in an altruistic way because this has been evolutionarily advantageous. Some sort of altruism is essential for us to be able to live in groups, especially harmoniously. How altruism is manifested, and how psychology attempts to explain it, are moulded by society’s structures. In capitalism, we are conditioned to view some groups as ‘other’, and behaving altruistically happens through the constraints which a market-driven, divisive society imposes.
MIKE FOSTER