Transcendentalism Experiments

Alright, so my English class is doing a project for our Transcendentalism unit where we are going to try experimenting on things that would make us go out of our comfort zones. Things like using your non-dominant hand. The project is going to last a week and I was wondering if anyone had some ideas that I could use for my experiment. I'm having a hard time deciding what to do!

Some ideas I had were:
-referring to myself in the third person
-listening to a different type of music, say, opera
-act out a character from a book/movie and which character
-speak in a different accent

Those are only a few! If you've got other ideas, please don't hesitate to share!

Switch gender roles for a day.

At the very least, the looks on everyone's faces when you tell them "Today, I'm a guy." will be priceless. :P