With a never-ending list of demands for our time and attention, squeezing more productivity out of our days is imperative. Multitasking may seem like the answer, but it's not. It's a myth, and there are many hidden costs of multitasking.

Cognitive load happens when we're trying to hold on to too much in our working memories. The result is feeling forgetful and fuzzy. These life design tips will help you minimize cognitive load and free up some mental space.