I failed to anticipate the consequences, and I deeply regret it.

Meaning

Acknowledging a lack of foresight and expressing remorse.

Examples

• John: 'I didn't think this through, Alice. I'm sorry.'<br>
• Alice: '<b>I failed to anticipate the consequences, and I deeply regret it.</b> I should have been more careful.'
• John: '<b>I failed to anticipate the consequences, and I deeply regret it.</b> We should plan better for next time.'
• Alice: 'I underestimated the difficulty, John. I apologize.'<br>