Blogging
Check out academic productivity, A blog where I express what I think it is to do conscious science in the 21st century. It may not be what most people think.
Capoeira
Obligatory picture:
Painting
I keep some old paintings online from past exhibition/projects to remind myself of what I could be doing now. I don’t paint anymore, I’m sure most people can relate. Maybe I have found activities that I like even more?