Comment by vasco
You don't choose to spend your time reading books. You probably roll your eyes when someone tells you they don't have time for some activity you deem valuable. This is the 'no time to exercise' debate in a different shape.
They are also different activities, with audio it's easier to listen to more but retention is usually lower. Not casting any elitist "you need to read" bullshit by the way, but find it odd to define it in terms of lack of time, and I really like both mediums.
there is not much of a choice here. sure, i could use the time i spend reading and commenting on HN to read books instead. so technically speaking it is a choice. but i want to do both and many other things besides also having to work and a family to take care of. so the result is, i can't afford the time to read without giving up other things that are also important to me. listening to books allows me to access books i would otherwise not be able to read because of these priorities.
there are other factors as well. i love reading so much that i tend to forget time around me. as a result reading would cause me to neglect other duties. i can't allow that, and therefore i am forced to avoid reading. i also don't like long form reading on electronic devices, and as a frequent traveler, printed books are simply not practical and often not even accessible.
i agree with the retention issue, but i found that a much larger factor for retention is how well i can follow the story. a good story that is easy to get into is also easier to retain. and finally, reading fiction is for entertainment. i don't have to retain it.