Should I go for a run or do my homework first thing in the morning?

Choose the order that will help you get started: do difficult homework first if it takes the most effort to begin; go for a run first if movement helps you feel energized and ready to focus.

• 1. First 0–8 hours after waking: This is generally a good window for demanding, effortful tasks: norepinephrine and dopamine tend to be elevated, supporting action and focus. 1
• 2. Morning exercise: A morning run can increase arousal, energy, and mental acuity, which may help you focus afterward. 2
• 3. Pick the best starting point for you: Put the task that is hardest to get yourself to do first; if the run is what gets you moving and feeling alert, run before homework. 3 4