Do you practise any 'theories' - Lesbian Dance, Tarara Boom, Spoon, Common Sense, etc.?

My life as a neuro-atypical introvert is kind of framed quite accurately by Spoon Theory.

My life is one continuous demonstration of Common Sense (ie. I'm very good at seeing through other people's bullshit) theory though.

I've never practised Lesbian Dance or Tarara Boom theories though.

What other 'theories' do you practise and/or 'subscribe' to?