I have no inhibitions about smoking or drinking, but I think too much of my voice to place it in jeopardy. I have spent many good years in training and cultivating it, and I would be foolish to do anything which might impair or ruin it.
Avoid lawsuits beyond all things; they pervert your conscience, impair your health, and dissipate your property.
Consult your friend on all things, especially on those which respect yourself. His counsel may then be useful where your own self-love might impair your judgment.
I grew up playing sports, but now I feel like I can't, because if I get injured, I'll impair whatever film I'm working on.
Never read bad stuff if you're an artist; it will impair your own game.
We often see literature about women that impair and immerse the women themselves, such as when women are portrayed as objects of consumerism.
If the president is failing to disclose material facts with regard to legislation being presented to the Congress on a question as important as war and peace, I think it does impair the level of trust that the House and the Senate have for this administration.
Though pundits and politicians, weary of the story, are happy to omit facts about voting systems and their private contractors running our public elections, such omissions impair voters and democracy itself.