One should never regret one's excesses, only one's failures of nerve.

You will regret many things in life, but you will never regret being too kind or too fair.

I have made it a rule of my life never to regret and never to look back. Regret is an appalling waste of energy, and no one who intends to become a writer can afford to indulge in it. You can't get it into shape; you can't build on it; it's only good for wallowing in.

Never regret anything, because at one time it was exactly what you wanted.

Whoever has three things will never regret:

Do not regret what you have done

Do not regret what you have done.

Happiness is pleasure without regret

The idea that regret is a fair but tough teacher can really piss people off. “No regrets” has become synonymous with daring and adventure, but I disagree. The idea of “no regrets” doesn’t mean living with courage, it means living without reflection. To live without regret is to believe we have nothing to learn, no amends to make, and no opportunity to be braver with our lives.

There is nothing to regret - either for those who go or for those who are left behind

"No regrets" doesn't mean living with courage, it means living without reflection. To live without regret is to believe you have nothing to learn, no amends to make, and no opportunity to be braver with your life. (P.211)

Never, ever regret or apologize for believing that when one man or one woman decides to risk addressing the world with truth, the world may stop what it is doing and hear. There is too much evidence to the contrary.

Fate, I respect a lot. I never regret anything.

And once we decide to do something, we should never look back, never regret it.