On: Why Your Best Thinking Is in the Shower (2014)

[dyim]

I also forget. Thankfully hair-washing is an idempotent operation for guys :) .

[SiVal → dyim]

"Hygienic idempotency and creative reverie: Yet another male privilege?" is going to be my Gender Studies dissertation.

[argonaut → dyim]

If you use shampoo, it's not idempotent. Over-shampooing hair dries out your scalp. A nontrivial number of guys with dandruff could benefit from shampooing less often.

[andai → argonaut]

I've been wondering about this. I have a bit of dandruff.

I really like the fluffy hair feeling i get when i wash most/all the grease out.

But sometimes i can wash my hair 4-5 times and it's still greasy!

[echelon → dyim]

Not if you have long hair like I do!