MacVoices #21038: One-On-One with Cognitive Neuroscientist Brittany Smith As a cognitive neuroscientist, Brittany Smith brings a very different perspective to our MacVoices Live! discussions. In a one-one-one discussion, Brittany talks about that perspective, our “relationship” with our devices, and why she isn’t a fan of some app’s default settings. She also talks about her latest project, the ADHD Management Guild, an online option she and another ADHD professional are about to kick off.