The words you'll most regret Are the ones that are left unsaid.

The true conquests, the only ones that cause no regret, are those made over ignorance.

MY greatest regret in life is that I never became the heavyweight boxing champion of the world.

Happiness is pleasure without regret.

It's nice to look back on your life and see things as lessons, and not regrets.

Any survey of the free world's defense structure cannot fail to impart a feeling of regret that so much of our effort and resources must be devoted to armaments.