I’ve often found the willpower required to start a workout is way out of sync with the willpower required to continue a workout.
A simple psychological trick to combat this inertia… shrink the challenge!
If ten sprints seems overwhelming start with the aim of doing just one. If eight gruelling strength exercises seems impossible start with the aim of doing just one.
Something is still better than nothing and…
Once started its surprising how much easier it is to keep going.