The psychology (and language) of time. Commas are like people on the subway. Fox chores.

Grammar Girl Quick and Dirty Tips for Better Writing - A podcast by QuickAndDirtyTips.com

962. We explore why phrases like "time flies" and "fast approaching" reveal deeper perspectives on time — is it us moving or the event? Plus, you may think you know how to use commas, but just like people, they can be more complex than they appear at first glance.