My acting career taught me how to dig in and get lost in the work so I don't feel fatigue or heat or hunger. (thebusinessofbeingborn.com)
The thoughtful design extends into the handle where the ergonomic design allows you to work hard without feeling any fatigue or discomfort in your hand, wrist, or arm. (geekwrapped.com)
Test some out to see if viewing causes your child to feel fatigue in their eyes. (welcomeparenthood.com)