If you enjoy reading, writing, learning, and sharing what you have learned, don't hesitate to look for a life where you can continue to do those things. It could be as a scientist, an educator, an editor, a journalist, the founder of an organization. You only live once, and it is a tragedy if you deny yourself these options without trying to pursue them.
If I dont get enough sleep, my brain gets fatigued, and the voice suffers. If Im doing some retail work and trying to read and record legal copy, I start sounding like I had a few too many the night before.