That has been my path for years, but I can do that because I have internalized it so much having read hundreds of books on the topic and written one myself.
One of the two young men clearly had a huge struggle with internalized homophobia.
Congestion in the community around the airport is certainly an external impact which is not fully internalized at the present day.
In a sense, it could be argued that those congestion costs are effectively internalized.
That's simply because the way to learn the rhythm of the dance is to learn the mantra "slow - slow - quick - quick" and repeat it, over and over, until it becomes internalized.