Some people refer to the slippery slope argument as a fallacy. They contend that there are many places between the top and bottom of a hill where an out-of-control slide may be arrested, and that therefore one little step downward does not make descent into the abyss inevitable.
In some cases, this may even be true. Most kids who spend endless hours playing first person shooter video games don’t go on killing sprees in high schools. On the other hand, there is plenty of hard data to establish the through-line from single motherhood to offspring criminality.
Some slopes are more slippery than others, I guess.
