How do I decide between writing and drawing?

Which is more important for a cartoonist to learn — writing or drawing?ON THIS WEEK'S SHOW...Is it worth my time to learn how to draw AND how to write?UPDATE: Dropbox in declineUPDATE: Brad writes a "Tales from the Drive" storyUsing social media to direct traffic to websiteWorking 7 days a week to achieve work-life balanceYou get great rewards when you join the ComicLab Community on Patreon$2 — Early access to episodes$5 — Submit a question for possible use on the show AND get the exclusive ProTips podcast. Plus $2-tier rewards.Brad Guigar is the creator of Evil Inc and the author of The Webcomics Handbook. Dave Kellett is the creator of Sheldon and Drive.