Watching my cat chase her tail, in the standing position and the rolling position.
Looking out my big, bright windows into my tree-lined courtyard.
Writing what I want to.
Being in a classroom discussion led by a really good teacher.
Watching old sci-fi movies and making fun of them.
Seeing the flag wave.
Tuning in rocket launches on YouTube.
Reading a funny comment on Facebook.
Taking a photograph.
Retelling a funny family story.