Context

This line is from the song "Scientist" by Coldplay from the album A Rush of Blood to the Head (2002).

If only you hadn't...fill in the blank: left your keys in the car, eaten that green sushi, texted while driving, called your sister a loser, etc. There are so many regrets on this planet, it's a wonder it doesn't implode from the weight. And no amount of science can undo them. This haunting line expresses a familiar wish. We'd like a do-over, please. Well, actually, several do-overs, please.

And could you make that to go?

Where you've heard it

You've heard variations of this sentiment in about every single story. Whether it's a fight on the very day your loved one dies, taking a shortcut and ending up on Donner Pass, or discovering you had spinach in your teeth while you were flirting, they're all wishes for a time-machine—for a chance to make it right.

Additional Notable References:

• Willie Nelson for Chipotle.
• A Breaking Bad tribute.

Pretentious Factor

If you were to drop this quote at a dinner party, would you get an in-unison "awww" or would everyone roll their eyes and never invite you back? Here it is, on a scale of 1-10.

A line like this can't be pretentious. It's a heart-wrenching plea for a second chance.