Oh, I'm definitely guilty of several of those, and I don't agree that facial hair maintenance is gross - it's a necessary evil. Doing it on public transit is however definitely gross.
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"I danced in the morning when the world was begun. I danced in the moon and the stars and the sun". From my favourite hymn.
"If you see the wonder in a fairy tale, you can take the future even if you fail." Abba
