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. You 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.If you'd like a one-on-one consultation about your comic, book it now!Brad Guigar is the creator of Evil Inc and the author of The Webcomics Handbook. He is available for personal consultations. Dave Kellett is the creator of Sheldon and Drive. He is the co-director of the comics documentary, Stripped.