If you aren't one of the 4,500-or-so friends of Sally Hogshead on Facebook, you missed this brilliant status update. To a certain former Definition 6 intern… you know who you are… this one's for you.
A word of caution: Too much "Reply all" will damage your personal brand. Your recipients begin to associate you with annoying pings, rather than interesting or important content. If you're going to invite yourself into someone's inbox, say something worth reading.

A word of caution: Too much "Reply all" will damage your personal brand. Your recipients begin to associate you with annoying pings, rather than interesting or important content. If you're going to invite yourself into someone's inbox, say something worth reading.

Bottom's up to that, Sally. Cheers (and I don't even drink).