In reply to Charley Sexton. I totally see where you are coming from. For the past several years, I've worked to make my task management completely digital. However, once I got familiar with Bullet Journaling, I took advantage of my favorite parts and merged it with my mostly digital habits. I like analogue task management for the following use cases:

Call Logs - I use my Bullet Journal whenever I'm taking notes during a call.

Meeting Notes - Using pen and paper during a meeting is less distracting.

Daily Task Capture - Taking the time to sit down and capture my tasklist on paper often allows me to recall more tasks that I need to get into my queue.

Wireframe Sketching - I love the freedom pen and paper afford when I'm roughing out ideas for new designs.

Pseudo-Coding - Whenever I'm working on a hard programming problem, I like to write out my ideas. This keeps me from getting bogged down in the actual code and instead helps me focus on problem solving, user experience, and usability.

With Bullet Journaling, I'm able to capture all of the above in an easy to search format. Plus, I like the visceral feel of having a tangible history of some of my work during the day. All this being said, I still rely on the Mac App Things for a lot of my digital tasklist. For example, Things is great for allowing me to create a task that links directly back to an email in my Gmail, thereby helping me maintain #InboxZero.