I've just finished reading a fascinating book that I recommend to everyone -
Freakonomics: A Rogue Economist Explores the Hidden Side of Everything ~ Steven D. Levitt, Stephen J. Dubner
Have a look at Amazon for reviews - it is very readable and does make one think about cause and effect on various topics, ranging from cheating in exams and professional Sumo to the reason behind the drop in crime in the US since the 1990s.
Basically on the latter question, he argues that the major cause of the drop in crime in the US in the 1990s is due to the legalisation of abortion in the 70s after a court ruling effectively legalised abortion in all US states.
He makes a very convincing argument based on facts and data, rather than conjecture and supposition.
Basically on this point he argues that the change in crime rate is due to a generation of kids that were not born to single mothers or mothers who did not want the children. These ladies in the past would have been forced to have the children (abortion being a viable option only for middle and upper classes) and these kids were more likely to later on in life lead a life of crime.
This effect has been measurable - there were some states that liberalised the rules on abortion ahead of the court ruling, and these few States have had crime reductions ahead of other States (and also after statistically removing the other factors that affect crime).
The authors do not make any moral judgements - just point out what the data points to.
Reading it though, it did make me think about the moral/religious implications of these findings.
- Children born outside of stable family / loving relationships in sufficient numbers translated to social unrest.
- The crime figures going back can be correlated to increasing acceptance of promiscuity and s-e_x outside/before marriage and the lessening of taboos of illegitemate births
- Abortion has mitigated the ill-effects to society of unwanted children, but are there other 'costs' to society - such as more divorce, more stds etc
- what about the problems of teenage pregnancies in the UK and increasing acceptance of single parent families - are we storing up problems in the future (in fact, aren't today's teenage mothers just reflecting the social mores of their mothers?)
My perspective is that religion gives individuals as set of rules to live by to maximise their contribution to society as a whole. All religions emphasise marriage and fidelity - and for me the findings of the authors shows the detrimental impact on society of extra-marital relations.
Or perhaps I'm just old-fashioned and reading in implications that aren't there? It certainly got me thinking.
Cheers,
Shafique