Quotes & Sayings About Drugs Ruining Love

I don't want to ruin your life," Leonard said in a gentler tone.
"You're not ruining it."
"The drugs just slow the process down. But the end's inevitable. The question is, how to turn this thing off?" He jabbed at his head with his index finger. "It's cutting me up, and I can't turn it off. Madeleine, listen to me. Listen. I'm not going to get better. — Jeffrey Eugenides

I love to think. I once considered taking drugs as an attempt to better understand an altered state of mind; however, I decided not to. I didn't want to chance ruining the machine. — Richard Feynman